Remove CI matrix again

Author: robiningelbrecht

.github/workflows/ci.yml

@@ -5,18 +5,14 @@ on:
 jobs:
   test-suite:
     name: PHPStan, PHPcs & Testsuite
-    strategy:
-      matrix:
-        operating-system: ['ubuntu-latest']
-        php-versions: [ '8.1', '8.2' ]
     runs-on: ubuntu-latest
 
     steps:
       # https://github.com/marketplace/actions/setup-php-action
-      - name: Setup PHP ${{ matrix.php-versions }} with Xdebug 3.x
+      - name: Setup PHP 8.1 with Xdebug 3.x
         uses: shivammathur/setup-php@v2
         with:
-          php-version: ${{ matrix.php-versions }}
+          php-version: '8.1'
           coverage: xdebug
 
       # https://github.com/marketplace/actions/checkout
@@ -37,7 +33,6 @@ jobs:
 
       # https://github.com/marketplace/actions/codecov
       - name: Send test coverage to codecov.io
-        if: matrix.php-versions == '8.1'
         uses: codecov/codecov-action@v3
         with:
           files: clover.xml,!tests/clover.xml,!tests/clover-invalid.xml

src/Subscriber/Application/ApplicationFinishedSubscriber.php

@@ -45,16 +45,12 @@ public function notify(Finished $event): void
         $reader = new \XMLReader();
         $reader->open($absolutePathToCloverXml);
         while ($reader->read()) {
-            // Ignore this line until https://github.com/phpstan/phpstan/issues/8629 lands.
-            /** @@phpstan-ignore-next-line */
             if ($this->minCoverageRules->hasTotalRule() && \XMLReader::ELEMENT == $reader->nodeType && 'metrics' == $reader->name && 2 === $reader->depth) {
                 /** @var \SimpleXMLElement $node */
                 $node = simplexml_load_string($reader->readOuterXml());
                 $metricTotal = CoverageMetric::fromCloverXmlNode($node, MinCoverageRules::TOTAL);
                 continue;
             }
-            // Ignore this line until https://github.com/phpstan/phpstan/issues/8629 lands.
-            /** @@phpstan-ignore-next-line */
             if ($this->minCoverageRules->hasOtherRulesThanTotalRule() && \XMLReader::ELEMENT == $reader->nodeType && 'class' == $reader->name && 3 === $reader->depth) {
                 /** @var \SimpleXMLElement $node */
                 $node = simplexml_load_string($reader->readInnerXml());