ci: fix coveralls

Author: codeadict

.github/codecov.yml

@@ -8,14 +8,9 @@ coverage:
         target: 80%
         threshold: 5% # How much the coverage can decrease.
         paths:
-          - "!.github/"
-
-    # The patch itself (i.e. the modified lines) must be 80% covered by tests
-    # for the `codecov/patch` check to succeed.
-    patch:
-      default:
-        target: 80%
-        threshold: 5%
-        paths:
-          - "!.github/"
-        informational: true
+          - "src"
+          # advanced settings
+        branches:
+          - main
+        informational: false
+        only_pulls: false