Issue #3302433: Drop support for Composer ~1.0 in the Varbase Social Single...

Issue #3302433: Drop support for Composer ~1.0 in the Varbase Social Single Sign-On module and only support Composer ~2.0 and later versions

composer.json

@@ -27,10 +27,10 @@
     }
   },
   "require": {
-    "composer/installers": "~1.0 || ~2.0",
-    "oomphinc/composer-installers-extender": "~1.0 || ~2.0",
+    "composer/installers": "~2.0",
+    "oomphinc/composer-installers-extender": "~2.0",
     "cweagans/composer-patches": "~1.0",
-    "drupal/core": "~9.0",
+    "drupal/core": "~9.0 || ~10.0",
     "vardot/module-installer-factory": "~1.0",
     "drupal/social_api": "~3.0",
     "drupal/social_auth": "~3.0",

varbase_auth.info.yml

@@ -2,7 +2,7 @@ name: "Varbase Social Single Sign-On"
 type: module
 description: "Adds single sign-on using existing information from a social networking service such as Facebook, Twitter or Google+"
 package: Varbase
-core_version_requirement: ^9
+core_version_requirement: ^9 || ^10
 dependencies:
   - drupal:system
   - drupal:block