[cqfn#238] Add codecov run to PR creation

.github/workflows/codecov.yml

@@ -4,6 +4,9 @@ on:
   push:
     branches:
       - master
+  pull_request:
+    branches:
+      - master
 jobs:
   codecov:
     runs-on: ubuntu-22.04

.simplecov

@@ -18,21 +18,18 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 
-if Gem.win_platform?
-  SimpleCov.formatter = SimpleCov::Formatter::MultiFormatter[
+SimpleCov.formatter = if Gem.win_platform?
+  SimpleCov::Formatter::MultiFormatter[
     SimpleCov::Formatter::HTMLFormatter
   ]
-  SimpleCov.start do
-    add_filter '/test/'
-    add_filter '/features/'
-  end
-else
-  SimpleCov.formatter = SimpleCov::Formatter::MultiFormatter.new(
+                      else
+  SimpleCov::Formatter::MultiFormatter.new(
     SimpleCov::Formatter::HTMLFormatter
   )
-  SimpleCov.start do
-    add_filter '/test/'
-    add_filter '/features/'
-    minimum_coverage 90
-  end
+                      end
+
+SimpleCov.start do
+  add_filter '/test/'
+  add_filter '/features/'
+  minimum_coverage 90
 end

README.md

@@ -6,7 +6,7 @@
 
 [![rake](https://github.com/cqfn/pdd/actions/workflows/rake.yml/badge.svg)](https://github.com/cqfn/pdd/actions/workflows/rake.yml)
 [![PDD status](http://www.0pdd.com/svg?name=cqfn/pdd)](http://www.0pdd.com/p?name=cqfn/pdd)
-[![codecov](https://codecov.io/gh/cqfn/pdd/branch/master/graph/badge.svg)](https://codecov.io/gh/cqfn/pdd)
+[![codecov](https://codecov.io/gh/yegor256/pdd/branch/master/graph/badge.svg)](https://codecov.io/gh/yegor/pdd)
 [![Hits-of-Code](https://hitsofcode.com/github/cqfn/pdd)](https://hitsofcode.com/view/github/cqfn/pdd)
 [![License](https://img.shields.io/badge/license-MIT-green.svg)](https://github.com/cqfn/pdd/blob/master/LICENSE.txt)
 [![Gem Version](https://badge.fury.io/rb/pdd.svg)](http://badge.fury.io/rb/pdd)