Bump dependencies for Laravel 8

composer.json

@@ -1,26 +1,33 @@
 {
     "name": "teamtnt/laravel-scout-tntsearch-driver",
     "description": "Driver for Laravel Scout search package based on https://github.com/teamtnt/tntsearch",
-    "keywords": ["tntsearch", "search", "scout", "laravel"],
+    "keywords": [
+        "tntsearch",
+        "search",
+        "scout",
+        "laravel"
+    ],
     "license": "MIT",
-    "authors": [{
-        "name": "TNT Studio",
-        "email": "[email protected]"
-    }],
+    "authors": [
+        {
+            "name": "TNT Studio",
+            "email": "[email protected]"
+        }
+    ],
     "require": {
         "php": ">=7.1",
         "teamtnt/tntsearch": "2.*",
-        "laravel/scout": "7.*|^8.0",
-        "illuminate/bus": "~5.4|^6.0|^7.0",
-        "illuminate/contracts": "~5.4|^6.0|^7.0",
-        "illuminate/database": "~5.4|^6.0|^7.0",
-        "illuminate/pagination": "~5.4|^6.0|^7.0",
-        "illuminate/queue": "~5.4|^6.0|^7.0",
-        "illuminate/support": "~5.4|^6.0|^7.0"
+        "laravel/scout": "7.*|^8.0|^8.3",
+        "illuminate/bus": "~5.4|^6.0|^7.0|^8.0",
+        "illuminate/contracts": "~5.4|^6.0|^7.0|^8.0",
+        "illuminate/database": "~5.4|^6.0|^7.0|^8.0",
+        "illuminate/pagination": "~5.4|^6.0|^7.0|^8.0",
+        "illuminate/queue": "~5.4|^6.0|^7.0|^8.0",
+        "illuminate/support": "~5.4|^6.0|^7.0|^8.0"
     },
     "require-dev": {
-        "mockery/mockery": "~0.9",
-        "phpunit/phpunit": "~5.0"
+        "mockery/mockery": "~0.9|^1.3.1",
+        "phpunit/phpunit": "~5.0|^9.3"
     },
     "autoload": {
         "psr-4": {