Update workflow and script for improved release handling

Upgraded actions/checkout to v4 in the workflow and removed redundant re-approval step. Improved get-gh-release.sh by fixing whitespace, enabling output file update, and adding a completion message.

.github/workflows/get-versions-from-gh.yaml

@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           repository: community-scripts/ProxmoxVED
           ref: main
@@ -70,13 +70,3 @@ jobs:
           if [ -n "$PR_NUMBER" ]; then
             gh pr review $PR_NUMBER --approve
           fi
-
-      - name: Re-approve pull request after update
-        if: env.changed == 'true'
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: |
-          PR_NUMBER=$(gh pr list --head "update_versions" --json number --jq '.[].number')
-          if [ -n "$PR_NUMBER" ]; then
-            gh pr review $PR_NUMBER --approve
-          fi

.github/workflows/scripts/get-gh-release.sh

@@ -7,7 +7,7 @@ TMP_FILE="releases_tmp.json"
 if [ -f "$OUTPUT_FILE" ]; then
   cp "$OUTPUT_FILE" "$TMP_FILE"
 else
-  echo "[]" > "$TMP_FILE"
+  echo "[]" >"$TMP_FILE"
 fi
 
 while IFS= read -r repo; do
@@ -26,14 +26,15 @@ while IFS= read -r repo; do
 
   if [[ "$existing_version" != "$tag" ]]; then
     echo "New release for $repo: $tag"
-    jq --arg name "$repo" 'del(.[] | select(.name == $name))' "$TMP_FILE" > "$TMP_FILE.tmp" && mv "$TMP_FILE.tmp" "$TMP_FILE"
+    jq --arg name "$repo" 'del(.[] | select(.name == $name))' "$TMP_FILE" >"$TMP_FILE.tmp" && mv "$TMP_FILE.tmp" "$TMP_FILE"
 
     jq --arg name "$repo" --arg version "$tag" --arg date "$date" \
-      '. += [{"name": $name, "version": $version, "date": $date}]' "$TMP_FILE" > "$TMP_FILE.tmp" && mv "$TMP_FILE.tmp" "$TMP_FILE"
+      '. += [{"name": $name, "version": $version, "date": $date}]' "$TMP_FILE" >"$TMP_FILE.tmp" && mv "$TMP_FILE.tmp" "$TMP_FILE"
   else
     echo "No change for $repo"
   fi
 
-done < "$INPUT_FILE"
+done <"$INPUT_FILE"
 
-#mv "$TMP_FILE" "$OUTPUT_FILE"
+mv "$TMP_FILE" "$OUTPUT_FILE"
+echo "Updated $OUTPUT_FILE"