Fix back-ticks in changelogs (#2143) (#2146)

This is a backport of PR #2143 as merged into main (0ebab2b).
SUMMARY

Fix back-ticks in changelogs

ISSUE TYPE


Bugfix Pull Request
Docs Pull Request
Feature Pull Request
New Module Pull Request

COMPONENT NAME

ADDITIONAL INFORMATION

Reviewed-by: Alina Buzachis

CHANGELOG.rst

@@ -10,7 +10,7 @@ v8.0.1
 Release Summary
 ---------------
 
-This release includes some bug fixes for the `s3_object`, `ec2_instance` and `backup_plan_info` modules.
+This release includes some bug fixes for the ``s3_object``, ``ec2_instance`` and ``backup_plan_info`` modules.
 
 Bugfixes
 --------

changelogs/changelog.yaml

@@ -3034,8 +3034,8 @@ releases:
         is specified (https://github.com/ansible-collections/amazon.aws/pull/1979).
       - s3_object - fixed issue which was causing ``MemoryError`` exceptions when
         downloading large files (https://github.com/ansible-collections/amazon.aws/issues/2107).
-      release_summary: This release includes some bug fixes for the `s3_object`, `ec2_instance`
-        and `backup_plan_info` modules.
+      release_summary: This release includes some bug fixes for the ``s3_object``, ``ec2_instance``
+        and ``backup_plan_info`` modules.
     fragments:
     - 1979-do-not-ignore-ipv6-addresses.yaml
     - 2083-backup_plan_info-bugfix-get-info-for-all-plans.yml