Enable fail fast on tests.

Author: TKIPisalegacycipher

.github/workflows/test-library.yml

@@ -44,7 +44,7 @@ jobs:
   unit-test:
     runs-on: ubuntu-latest
     strategy:
-      fail-fast: false
+      fail-fast: true
       matrix:
         python-version: ["3.11", "3.12", "3.13", "3.14"]
 
@@ -69,7 +69,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name == 'push' || github.event_name == 'pull_request' || github.event_name == 'workflow_dispatch'
     strategy:
-      fail-fast: false
+      fail-fast: true
       matrix:
         python-version: ["3.11", "3.12", "3.13", "3.14"]