ci: ignoring tests for n00b branch

Author: miki725

.github/workflows/tests.yml

@@ -11,7 +11,9 @@ on:
       - "*.nimble"
       # ignore docs not to waste CI minutes
       - "!src/docs/**"
-  pull_request:
+  pull_request_target:
+    branches:
+      - main
     types:
       - opened
       - synchronize

.github/workflows/unit-tests.yml

@@ -5,14 +5,16 @@ on:
     branches:
       - main
     paths-ignore:
-      - '**.md'
-      - 'server/**'
-      - 'tests/functional/**'
+      - "**.md"
+      - "server/**"
+      - "tests/functional/**"
   pull_request:
     paths-ignore:
-      - '**.md'
-      - 'server/**'
-      - 'tests/functional/**'
+      - "**.md"
+      - "server/**"
+      - "tests/functional/**"
+    branches-ignore:
+      - libn00b*
   workflow_dispatch:
 
 permissions: