fix: Forwarding Ruleset property change from string to int (#3494)

## Description

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Fixes #123
Fixes #456
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Closes #3347 

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## Type of Change

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- [ ] Update to CI Environment or utilities (Non-module affecting
changes)
- [x] Azure Verified Module updates:
- [ ] Bugfix containing backwards-compatible bug fixes, and I have NOT
bumped the MAJOR or MINOR version in `version.json`:
- [ ] Someone has opened a bug report issue, and I have included "Closes
#{bug_report_issue_number}" in the PR description.
- [ ] The bug was found by the module author, and no one has opened an
issue to report it yet.
- [ ] Feature update backwards compatible feature updates, and I have
bumped the MINOR version in `version.json`.
- [x] Breaking changes and I have bumped the MAJOR version in
`version.json`.
  - [ ] Update to documentation

## Checklist

- [x] I'm sure there are no other open Pull Requests for the same
update/change
- [x] I have run `Set-AVMModule` locally to generate the supporting
module files.
- [x] My corresponding pipelines / checks run clean and green without
any errors or warnings

<!-- Please keep up to date with the contribution guide at
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avm/res/network/dns-forwarding-ruleset/README.md

@@ -134,7 +134,7 @@ module dnsForwardingRuleset 'br/public:avm/res/network/dns-forwarding-ruleset:<v
         targetDnsServers: [
           {
             ipAddress: '192.168.0.1'
-            port: '53'
+            port: 53
           }
         ]
       }
@@ -209,7 +209,7 @@ module dnsForwardingRuleset 'br/public:avm/res/network/dns-forwarding-ruleset:<v
           "targetDnsServers": [
             {
               "ipAddress": "192.168.0.1",
-              "port": "53"
+              "port": 53
             }
           ]
         }
@@ -288,7 +288,7 @@ param forwardingRules = [
     targetDnsServers: [
       {
         ipAddress: '192.168.0.1'
-        port: '53'
+        port: 53
       }
     ]
   }
@@ -530,7 +530,7 @@ The target DNS servers to forward to.
 | Parameter | Type | Description |
 | :-- | :-- | :-- |
 | [`ipAddress`](#parameter-forwardingrulestargetdnsserversipaddress) | string | The IP address of the target DNS server. |
-| [`port`](#parameter-forwardingrulestargetdnsserversport) | string | The port of the target DNS server. |
+| [`port`](#parameter-forwardingrulestargetdnsserversport) | int | The port of the target DNS server. |
 
 ### Parameter: `forwardingRules.targetDnsServers.ipAddress`
 
@@ -544,7 +544,7 @@ The IP address of the target DNS server.
 The port of the target DNS server.
 
 - Required: Yes
-- Type: string
+- Type: int
 
 ### Parameter: `forwardingRules.forwardingRuleState`
 

avm/res/network/dns-forwarding-ruleset/forwarding-rule/main.json

@@ -5,8 +5,8 @@
   "metadata": {
     "_generator": {
       "name": "bicep",
-      "version": "0.29.47.4906",
-      "templateHash": "17239011184377594139"
+      "version": "0.30.23.60470",
+      "templateHash": "10407418001531703281"
     },
     "name": "Dns Forwarding Rulesets Forwarding Rules",
     "description": "This template deploys Forwarding Rule in a Dns Forwarding Ruleset.",

avm/res/network/dns-forwarding-ruleset/main.bicep

@@ -235,5 +235,5 @@ type targetDnsServers = {
   ipAddress: string
 
   @description('Required. The port of the target DNS server.')
-  port: string
+  port: int
 }[]

avm/res/network/dns-forwarding-ruleset/main.json

@@ -5,8 +5,8 @@
   "metadata": {
     "_generator": {
       "name": "bicep",
-      "version": "0.29.47.4906",
-      "templateHash": "8260746772295919880"
+      "version": "0.30.23.60470",
+      "templateHash": "4145709731033849736"
     },
     "name": "Dns Forwarding Rulesets",
     "description": "This template deploys an dns forwarding ruleset.",
@@ -190,7 +190,7 @@
             }
           },
           "port": {
-            "type": "string",
+            "type": "int",
             "metadata": {
               "description": "Required. The port of the target DNS server."
             }
@@ -394,8 +394,8 @@
           "metadata": {
             "_generator": {
               "name": "bicep",
-              "version": "0.29.47.4906",
-              "templateHash": "17239011184377594139"
+              "version": "0.30.23.60470",
+              "templateHash": "10407418001531703281"
             },
             "name": "Dns Forwarding Rulesets Forwarding Rules",
             "description": "This template deploys Forwarding Rule in a Dns Forwarding Ruleset.",
@@ -522,8 +522,8 @@
           "metadata": {
             "_generator": {
               "name": "bicep",
-              "version": "0.29.47.4906",
-              "templateHash": "14775682641579876025"
+              "version": "0.30.23.60470",
+              "templateHash": "7319659019579418232"
             },
             "name": "Dns Forwarding Rulesets Virtual Network Links",
             "description": "This template deploys Virtual Network Link in a Dns Forwarding Ruleset.",

avm/res/network/dns-forwarding-ruleset/tests/e2e/max/main.test.bicep

@@ -71,7 +71,7 @@ module testDeployment '../../../main.bicep' = [
           targetDnsServers: [
             {
               ipAddress: '192.168.0.1'
-              port: '53'
+              port: 53
             }
           ]
         }

avm/res/network/dns-forwarding-ruleset/version.json

@@ -1,6 +1,6 @@
 {
   "$schema": "https://aka.ms/bicep-registry-module-version-file-schema#",
-  "version": "0.4",
+  "version": "0.5",
   "pathFilters": [
     "./main.json"
   ]

avm/res/network/dns-forwarding-ruleset/virtual-network-link/main.json

@@ -5,8 +5,8 @@
   "metadata": {
     "_generator": {
       "name": "bicep",
-      "version": "0.29.47.4906",
-      "templateHash": "14775682641579876025"
+      "version": "0.30.23.60470",
+      "templateHash": "7319659019579418232"
     },
     "name": "Dns Forwarding Rulesets Virtual Network Links",
     "description": "This template deploys Virtual Network Link in a Dns Forwarding Ruleset.",