Update .github/workflows/greetings.yml

Co-authored-by: qltysh[bot] <168846912+qltysh[bot]@users.noreply.github.com>
Signed-off-by: Shahm Najeeb <Nirt_12023@outlook.com>

Author: DefinetlyNotAI

.github/workflows/greetings.yml

@@ -7,7 +7,7 @@ permissions:
 
 jobs:
   greeting:
-    runs-on: linux-latest
+    runs-on: ubuntu-latest
     permissions:
       issues: write
       pull-requests: write