Update vimeo/psalm requirement from ^4.18 to ^5.6 + Fix BC checker (#49)

Co-authored-by: Sergei Predvoditelev <[email protected]>

.github/workflows/bc.yml

@@ -1,15 +1,13 @@
 on:
-  pull_request:
-  push:
+  - pull_request
+  - push
 
 name: backwards compatibility
 jobs:
-    roave_bc_check:
-        name: Roave BC Check
-        runs-on: ubuntu-latest
-        steps:
-            - uses: actions/checkout@master
-            - name: fetch tags
-              run: git fetch --depth=1 origin +refs/tags/*:refs/tags/*
-            - name: Roave BC Check
-              uses: docker://nyholm/roave-bc-check-ga
+  roave_bc_check:
+    uses: yiisoft/actions/.github/workflows/bc.yml@master
+    with:
+      os: >-
+        ['ubuntu-latest']
+      php: >-
+        ['8.0']

composer.json

@@ -27,7 +27,7 @@
         "phpunit/phpunit": "^9.5",
         "roave/infection-static-analysis-plugin": "^1.16",
         "spatie/phpunit-watcher": "^1.23",
-        "vimeo/psalm": "^4.18",
+        "vimeo/psalm": "^4.30|^5.6",
         "yiisoft/test-support": "^1.3"
     },
     "autoload": {

psalm.xml

@@ -1,28 +1,13 @@
 <?xml version="1.0"?>
 <psalm
     errorLevel="1"
+    findUnusedBaselineEntry="true"
+    findUnusedCode="false"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns="https://getpsalm.org/schema/config"
     xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
 >
     <projectFiles>
         <directory name="src" />
-        <ignoreFiles>
-            <directory name="vendor" />
-        </ignoreFiles>
     </projectFiles>
-    <issueHandlers>
-        <InvalidCatch>
-            <errorLevel type="suppress">
-                <referencedClass name="Psr\Container\ContainerExceptionInterface" />
-                <referencedClass name="Psr\Container\NotFoundExceptionInterface" />
-            </errorLevel>
-        </InvalidCatch>
-        <InvalidThrow>
-            <errorLevel type="suppress">
-                <referencedClass name="Psr\Container\ContainerExceptionInterface" />
-                <referencedClass name="Psr\Container\NotFoundExceptionInterface" />
-            </errorLevel>
-        </InvalidThrow>
-    </issueHandlers>
 </psalm>