Add permissions to workflow

Author: ahmedfgad

.github/workflows/main_py310.yml

@@ -1,5 +1,8 @@
 name: PyGAD PyTest / Python 3.10
 
+permissions:
+  contents: read
+
 on:
   push:
     branches:

.github/workflows/main_py311.yml

@@ -1,5 +1,8 @@
 name: PyGAD PyTest / Python 3.11
 
+permissions:
+  contents: read
+
 on:
   push:
     branches:

.github/workflows/main_py312.yml

@@ -1,5 +1,8 @@
 name: PyGAD PyTest / Python 3.12
 
+permissions:
+  contents: read
+
 on:
   push:
     branches:

.github/workflows/main_py313.yml

@@ -1,5 +1,8 @@
 name: PyGAD PyTest / Python 3.13
 
+permissions:
+  contents: read
+
 on:
   push:
     branches:

.github/workflows/main_py38.yml

@@ -1,5 +1,8 @@
 name: PyGAD PyTest / Python 3.8
 
+permissions:
+  contents: read
+
 on:
   push:
     branches:

.github/workflows/main_py39.yml

@@ -1,5 +1,8 @@
 name: PyGAD PyTest / Python 3.9
 
+permissions:
+  contents: read
+
 on:
   push:
     branches:

.github/workflows/scorecard.yml

@@ -3,6 +3,10 @@
 # policy, and support documentation.
 
 name: Scorecard supply-chain security
+
+permissions:
+  contents: read
+
 on:
   # This allows you to run the workflow manually from the Actions tab
   workflow_dispatch: