Fetching the requests Python module on workflow pipelines.

.github/workflows/build_ci_darwin.yml

@@ -32,6 +32,7 @@ jobs:
 
       - name: Build Zhivo
         run: |
+          python -m pip install requests
           python build.py
 
       - name: Build verification

.github/workflows/build_ci_linux.yml

@@ -38,6 +38,7 @@ jobs:
 
       - name: Build Zhivo
         run: |
+          python -m pip install requests
           python build.py
 
       - name: Build verification

.github/workflows/build_ci_windows.yml

@@ -34,7 +34,9 @@ jobs:
         uses: Jimver/[email protected]
 
       - name: Build Zhivo
-        run: python build.py
+        run: |
+          python -m pip install requests
+          python build.py
 
       - name: Build verification
         run: |