Don't persist credentials unnecessarily

Author: sebbASF

.github/workflows/codeql-analysis.yml

@@ -46,6 +46,8 @@ jobs:
     steps:
     - name: Checkout repository
       uses: actions/checkout@v3.1.0
+      with:
+        persist-credentials: false
     - uses: actions/cache@v3.0.10
       with:
         path: ~/.m2/repository

.github/workflows/coverage.yml

@@ -30,6 +30,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3.1.0
+      with:
+        persist-credentials: false
     - uses: actions/cache@v3.0.10
       with:
         path: ~/.m2/repository

.github/workflows/maven.yml

@@ -44,6 +44,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3.1.0
+      with:
+        persist-credentials: false
     - uses: actions/cache@v3.0.10
       with:
         path: ~/.m2/repository