fix: parent max of 10

.github/workflows/beta.yml

@@ -37,7 +37,7 @@ jobs:
           LAST_SHA=$(cat last_sha.txt)
         else
           # Fallback to first commit if no previous SHA available
-          LAST_SHA=$(git rev-list --max-parents=0 HEAD)
+          LAST_SHA=$(git rev-list --max-parents=10 HEAD)
         fi
         echo "Commits since $LAST_SHA:"
         # Accumulate commit logs in a shell variable
@@ -117,7 +117,7 @@ jobs:
                       --arg timestamp "$(date -u +%Y-%m-%dT%H:%M:%S.000Z)" \
                       --arg thumbnail_url "https://avatars.githubusercontent.com/u/41344259?v=4" \
                       '{
-                        "content": "everyone",
+                        "content": "@everyone",
                         "embeds": [
                           {
                             "title": "New Alpha-Build dropped",