fix: extract URL from mobbdev CLI output to fix github-status-action

The mobbdev CLI now prefixes its output with status messages like
"🔌 [WebSocket Mode] Using WebSocket subscription..." before the URL.
This caused github-status-action to receive an invalid target_url,
failing with "Validation Failed".

Extract just the https:// URL from the output using grep, matching
the approach already used in codeql-mobb-fixer-action.

Ref: E-1815

Author: jonathansantilli

action.yml

@@ -90,8 +90,9 @@ runs:
           exit $RETVAL
         fi
         OUT=$(echo "$OUT" | tr '\n' ' ')
-        echo "fix-report-url=$OUT" >> "$GITHUB_OUTPUT"
-        echo "Mobb URL: $OUT"
+        MOBB_URL=$(echo "$OUT" | grep -oE 'https://[^ ]+' | head -1)
+        echo "fix-report-url=$MOBB_URL" >> "$GITHUB_OUTPUT"
+        echo "Mobb URL: $MOBB_URL"
 
       shell: bash
       env:

review/action.yml

@@ -77,9 +77,10 @@ runs:
 
         OUT=$("${MOBB_ARGS[@]}" || true)
         OUT=$(echo "$OUT" | tr '\n' ' ')
+        MOBB_URL=$(echo "$OUT" | grep -oE 'https://[^ ]+' | head -1)
 
-        echo "fix-report-url=$OUT" >> "$GITHUB_OUTPUT"
-        echo "Mobb URL: $OUT"
+        echo "fix-report-url=$MOBB_URL" >> "$GITHUB_OUTPUT"
+        echo "Mobb URL: $MOBB_URL"
 
       shell: bash
       env: