chore: Add codecov config (#570)

vdusek · web-flow · commit be38ce072cbd · 2026-01-05T18:59:10.000+01:00
diff --git a/codecov.yaml b/codecov.yaml
@@ -0,0 +1,6 @@
+coverage:
+  status:
+    project:
+      default:
+        target: auto
+        threshold: 0.10%   # tolerate up to 0.10% decrease
