Test newer PHP versions

Author: ondrejmirtes

Diff for: .github/workflows/build.yml

@@ -22,6 +22,8 @@ jobs:
           - "8.0"
           - "8.1"
           - "8.2"
+          - "8.3"
+          - "8.4"
 
     steps:
       - name: "Checkout"
@@ -97,6 +99,8 @@ jobs:
           - "8.0"
           - "8.1"
           - "8.2"
+          - "8.3"
+          - "8.4"
         dependencies:
           - "lowest"
           - "highest"
@@ -140,6 +144,8 @@ jobs:
           - "8.0"
           - "8.1"
           - "8.2"
+          - "8.3"
+          - "8.4"
         dependencies:
           - "lowest"
           - "highest"

Diff for: composer.json

@@ -7,7 +7,7 @@
 	],
 	"require": {
 		"php": "^7.2 || ^8.0",
-		"phpstan/phpstan": "^1.10"
+		"phpstan/phpstan": "^1.12"
 	},
 	"require-dev": {
 		"beberlei/assert": "^3.3.0",