ci: update Codecov configuration

Author: ramsey

.codecov.yml

@@ -5,6 +5,15 @@ coverage:
     precision: 2
     round: down
     range: "70...100"
+    status:
+        project:
+            default:
+                target: auto
+                threshold: 0%
+        patch:
+            default:
+                target: auto
+                threshold: 0%
 
 parsers:
     gcov:
@@ -17,4 +26,4 @@ parsers:
 comment:
     layout: "reach,diff,flags,tree"
     behavior: default
-    require_changes: no
+    require_changes: false