fix: configure clone credentials in pipeline

.drone.yml

@@ -3,6 +3,13 @@ type: kubernetes
 
 name: build-and-deploy-dev
 
+clone:
+  git:
+    username:
+      from_secret: git_username
+    password:
+      from_secret: git_password
+
 trigger:
   event:
     - push
@@ -42,6 +49,13 @@ type: kubernetes
 
 name: build-and-deploy-prod
 
+clone:
+  git:
+    username:
+      from_secret: git_username
+    password:
+      from_secret: git_password
+
 trigger:
   event:
     - push