chore: set codecov commit status threshold (#623)

* chore: set codecov commit status threshold

* Test new code doesn't fail threshold

* Turn off patch status

* Undo test threshold code

.codecov.yml

@@ -0,0 +1,12 @@
+# ABOUT:
+# https://docs.codecov.io/docs/codecov-yaml
+#
+#
+# COMMIT STATUS:
+# https://docs.codecov.io/docs/commit-status
+coverage:
+  status:
+    project:
+      default:
+        threshold: 0.10%
+    patch: off