Rename release notes generation script

Changelog: development

.gitlab-ci.yml

@@ -297,7 +297,7 @@ gitlab-opentofu-image:verify-signature:
     - apk add --update yq envsubst
   script:
     - echo "Creating release $RELEASE_TAG_NAME"
-    - ./.gitlab/scripts/release-notes.sh > release-notes.md
+    - ./.gitlab/scripts/generate-release-notes.sh > release-notes.md
   artifacts:
     paths:
       - images.md
@@ -320,7 +320,7 @@ release:dry-run:
       when: never
     - changes:
         - .gitlab-ci.yml
-        - ./.gitlab/scripts/release-notes.sh
+        - ./.gitlab/scripts/generate-release-notes.sh
         - ./.gitlab/release-notes.md.template
   after_script:
     - cat release-notes.md