Add php 8.0 & 8.1 to CI matrix

Author: fritz-gerneth

.github/workflows/ci.yml

@@ -5,8 +5,9 @@ on:
 jobs:
   composer-install:
     strategy:
+      fail-fast: false
       matrix:
-        php: [7.4]
+        php: [7.4, "8.0", 8.1]
         composer: [lowest, current, highest]
     runs-on: ubuntu-latest
     container:
@@ -29,10 +30,11 @@ jobs:
         if: matrix.composer == 'highest'
   qa:
     strategy:
+      fail-fast: false
       matrix:
-        php: [7.4]
+        php: [7.4, "8.0", 8.1]
         composer: [lowest, current, highest]
-        qa: [lint, cs, stan, psalm, unit-ci, infection, composer-require-checker, composer-unused]
+        qa: [lint, cs, stan, psalm, unit, infection, composer-require-checker, composer-unused]
     needs: composer-install
     runs-on: ubuntu-latest
     container:

Makefile

@@ -1,5 +1,5 @@
 # set all to phony
-SHELL=bash
+SHELL=sh
 
 .PHONY: *
 

composer.json

@@ -20,8 +20,8 @@
     "php-parallel-lint/php-parallel-lint": "^1.3",
     "phpstan/phpstan": "^0.12.99",
     "squizlabs/php_codesniffer": "^3.6",
-    "vimeo/psalm": "^3.4",
-    "wyrihaximus/test-utilities": "^2.0"
+    "vimeo/psalm": "^3.18",
+    "wyrihaximus/test-utilities": "^2.4"
   },
   "config": {
     "platform": {