Update actions/setup-go action to v6

| datasource  | package          | from   | to     |
| ----------- | ---------------- | ------ | ------ |
| github-tags | actions/setup-go | v5.5.0 | v6.0.0 |


Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/ci.yml

@@ -68,7 +68,7 @@ jobs:
           echo "GOPROXY=${GOPROXY_VALUE}" >> $GITHUB_ENV
 
       - name: Setup Golang Environment
-        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+        uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
         with:
           go-version: stable
           cache-dependency-path: |
@@ -112,7 +112,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
       - name: Setup Golang Environment
-        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+        uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
         with:
           go-version: stable
           cache-dependency-path: |
@@ -172,7 +172,7 @@ jobs:
           fetch-depth: 0
 
       - name: Setup Golang Environment
-        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+        uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
         with:
           go-version: stable
           cache-dependency-path: |
@@ -369,7 +369,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
       - name: Setup Golang Environment
-        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+        uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
         with:
           go-version: stable
           cache-dependency-path: |

.github/workflows/conformance.yml

@@ -58,7 +58,7 @@ jobs:
           echo "GOPROXY=${GOPROXY_VALUE}" >> $GITHUB_ENV
 
       - name: Setup Golang Environment
-        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+        uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
         with:
           go-version: stable
 

.github/workflows/functional.yml

@@ -44,7 +44,7 @@ jobs:
           echo "GOPROXY=${GOPROXY_VALUE}" >> $GITHUB_ENV
 
       - name: Setup Golang Environment
-        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+        uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
         with:
           go-version: stable
 

.github/workflows/lint.yml

@@ -42,7 +42,7 @@ jobs:
           echo "GOPROXY=${GOPROXY_VALUE}" >> $GITHUB_ENV
 
       - name: Setup Golang Environment
-        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+        uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
         with:
           go-version: stable
 

.github/workflows/renovate-build.yml

@@ -61,7 +61,7 @@ jobs:
           echo "GOPROXY=${GOPROXY_VALUE}" >> $GITHUB_ENV
 
       - name: Setup Golang Environment
-        uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+        uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
         with:
           go-version: stable
           cache-dependency-path: |