SP-X Updating dependencies and tests, adding generated config files to gitignore, adding phpcs

Author: m-kwiatkowski

.gitignore

@@ -12,4 +12,8 @@ composer.phar
 .phpunit.result.cache
 test/unit/_html
 
-PrivateKey.key
+PrivateKey.key
+BitPay.config.json
+**/BitPay.config.json
+BitPay.config.yml
+**/BitPay.config.yml

composer.json

@@ -16,10 +16,10 @@
     "ext-json": "*",
     "ext-reflection": "*",
     "bitpay/key-utils": "^2.1",
-    "guzzlehttp/guzzle": "^7.0",
-    "symfony/yaml": "^5.0 || ^6.0 || ^7.0",
+    "guzzlehttp/guzzle": "^7.9",
+    "symfony/yaml": "^5.4 || ^6.4 || ^7.0",
     "netresearch/jsonmapper": "^5.0",
-    "symfony/console": "^4.4 || ^5.4 || ^6.0"
+    "symfony/console": "^4.4 || ^5.4 || ^6.4"
   },
   "authors": [
     {
@@ -28,7 +28,8 @@
     }
   ],
   "require-dev": {
-    "phpunit/phpunit": "^10.5 || ^11.5 || ^12.0"
+    "phpunit/phpunit": "^10.5 || ^11.5 || ^12.0",
+    "squizlabs/php_codesniffer": "^3.13"
   },
   "scripts": {
     "setup": [
@@ -47,4 +48,4 @@
       "BitPaySDK\\Functional\\": "test/functional/BitPaySDK"
     }
   }
-}
+}