chore: Bump min-version and phpunit

Signed-off-by: Julius Knorr <jus@bitgrid.net>

Author: juliusknorr

appinfo/info.xml

@@ -18,6 +18,6 @@
 	<bugs>https://github.com/nextcloud/files_zip/issues</bugs>
 	<repository>https://github.com/nextcloud/files_zip.git</repository>
 	<dependencies>
-		<nextcloud min-version="29" max-version="33"/>
+		<nextcloud min-version="31" max-version="33"/>
 	</dependencies>
 </info>

composer.json

@@ -1,6 +1,6 @@
 {
 	"require-dev": {
-		"phpunit/phpunit": "^9",
+		"phpunit/phpunit": "^10",
 		"nextcloud/coding-standard": "^1.0.0",
 		"nextcloud/ocp": "^27.1"
 	},
@@ -13,7 +13,7 @@
 	},
 	"config": {
 		"platform": {
-			"php": "7.4"
+			"php": "8.1"
 		}
 	}
 }