Update beberlei/assert for PHP 8 compatibility

Run `composer update beberlei/assert` using composer 2.3.8 on PHP 8.1.7

Updating other packages without updating this fails with:

```
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - beberlei/assert v3.2.2 requires php ^7 -> your php version (8.1.7) does not satisfy that requirement.
    - spomky-labs/otphp v10.0.1 requires beberlei/assert ^3.0 -> satisfiable by beberlei/assert[v3.2.2].
    - spomky-labs/otphp is locked to version v10.0.1 and an update of this package was not requested.
```

composer.lock

@@ -8,34 +8,42 @@
     "packages": [
         {
             "name": "beberlei/assert",
-            "version": "v3.2.2",
+            "version": "v3.3.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/beberlei/assert.git",
-                "reference": "5547e7d03f8c6be121b8b9db6d6ed5a22ffdcb01"
+                "reference": "cb70015c04be1baee6f5f5c953703347c0ac1655"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/beberlei/assert/zipball/5547e7d03f8c6be121b8b9db6d6ed5a22ffdcb01",
-                "reference": "5547e7d03f8c6be121b8b9db6d6ed5a22ffdcb01",
+                "url": "https://api.github.com/repos/beberlei/assert/zipball/cb70015c04be1baee6f5f5c953703347c0ac1655",
+                "reference": "cb70015c04be1baee6f5f5c953703347c0ac1655",
                 "shasum": ""
             },
             "require": {
-                "php": "^7"
+                "ext-ctype": "*",
+                "ext-json": "*",
+                "ext-mbstring": "*",
+                "ext-simplexml": "*",
+                "php": "^7.0 || ^8.0"
             },
             "require-dev": {
                 "friendsofphp/php-cs-fixer": "*",
-                "phpstan/phpstan-shim": "*",
-                "phpunit/phpunit": ">=6.0.0 <8"
+                "phpstan/phpstan": "*",
+                "phpunit/phpunit": ">=6.0.0",
+                "yoast/phpunit-polyfills": "^0.1.0"
+            },
+            "suggest": {
+                "ext-intl": "Needed to allow Assertion::count(), Assertion::isCountable(), Assertion::minCount(), and Assertion::maxCount() to operate on ResourceBundles"
             },
             "type": "library",
             "autoload": {
-                "psr-4": {
-                    "Assert\\": "lib/Assert"
-                },
                 "files": [
                     "lib/Assert/functions.php"
-                ]
+                ],
+                "psr-4": {
+                    "Assert\\": "lib/Assert"
+                }
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
@@ -59,7 +67,11 @@
                 "assertion",
                 "validation"
             ],
-            "time": "2019-08-23T16:04:58+00:00"
+            "support": {
+                "issues": "https://github.com/beberlei/assert/issues",
+                "source": "https://github.com/beberlei/assert/tree/v3.3.2"
+            },
+            "time": "2021-12-16T21:41:27+00:00"
         },
         {
             "name": "chillerlan/php-qrcode",
@@ -2751,5 +2763,5 @@
     "prefer-lowest": false,
     "platform": [],
     "platform-dev": [],
-    "plugin-api-version": "2.1.0"
+    "plugin-api-version": "2.3.0"
 }