feat(scs2): new CS Standard. PHP8+ Compat

Author: JamesRezo

composer.json

@@ -13,14 +13,14 @@
     "require": {
         "php": ">=7.0",
         "ext-mbstring": "*",
-        "squizlabs/php_codesniffer": "^3.6",
-        "phpcompatibility/php-compatibility": "^9.3"
+        "squizlabs/php_codesniffer": "^3.7",
+        "phpcompatibility/php-compatibility": "dev-develop"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.5"
     },
     "suggest" : {
-      "dealerdirect/phpcodesniffer-composer-installer": "^0.5 || This Composer plugin will sort out the PHPCS 'installed_paths' automatically."
+        "dealerdirect/phpcodesniffer-composer-installer": "^0.7 || This Composer plugin will sort out the PHPCS 'installed_paths' automatically."
     },
     "autoload": {
         "psr-4": {
@@ -34,7 +34,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-main": "1.2.x-dev"
+            "dev-main": "1.3.x-dev"
         }
     }
 }

src/SCS2/ruleset.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" ?>
+<ruleset name="SCS2">
+    <description>SPIP Coding Standard v2</description>
+
+    <rule ref="SCS1" />
+
+    <rule ref="PSR2.Methods.MethodDeclaration.Underscore" >
+        <severity>5</severity>
+    </rule>
+</ruleset>

src/SPIP42/ruleset.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" ?>
+<ruleset name="SPIP41">
+    <description>Coding rules for SPIP 4.2</description>
+
+    <rule ref="SCS2"/>
+
+    <rule ref="PHPCompatibility"/>
+    <config name="testVersion" value="7.4-8.2"/>
+</ruleset>