Updating PAUL.yaml to allow 30 PRs (#819)

Signed-off-by: Gustavo Carvalho <gusfcarvalho@gmail.com>

Co-authored-by: Gustavo Carvalho <gustavo.carvalho@container-solutions.com>

.github/PAUL.yaml

@@ -40,7 +40,7 @@ pull_requests:
   # This will limit the amount of PR's a single contributer can have
   # Limits work in progress
   limit_pull_requests:
-    max_number: 15
+    max_number: 30
   # This is the message that will displayed when a user opens a pull request
   open_message: |
     Greetings!