Updated composer packages.

Signed-off-by: Johannes Tegnér <johannes@jitesoft.com>

Author: Johannestegner

composer.json

@@ -17,11 +17,11 @@
     "require": {
         "php": ">=7.4.2",
         "psr/container": "^1.0",
-        "psr/cache": "^1.0.1",
+        "psr/cache": "^1.0",
         "psr/http-client": "^1.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "9.0.*",
+        "phpunit/phpunit": "9.3.*",
         "squizlabs/php_codesniffer": "3.5.*"
     },
     "autoload": {