AC-13818::Make ES8 to be default for 2.4.8 instead of ES7

Author: glo71317

app/code/Magento/Elasticsearch8/composer.json

@@ -13,9 +13,6 @@
     "suggest": {
         "magento/module-config": "*"
     },
-    "replace": {
-        "magento/module-elasticsearch-7": "*"
-    },
     "type": "magento2-module",
     "license": [
         "OSL-3.0",

app/code/Magento/OpenSearch/composer.json

@@ -1,12 +1,6 @@
 {
     "name": "magento/module-open-search",
     "description": "N/A",
-    "repositories": [
-        {
-            "type": "vcs",
-            "url": "git@github.com:djadobe16/opensearch-php.git"
-        }
-    ],
     "require": {
         "php": "~8.2.0||~8.3.0||~8.4.0",
         "magento/framework": "*",
@@ -15,7 +9,7 @@
         "magento/module-elasticsearch": "*",
         "magento/module-search": "*",
         "magento/module-config": "*",
-        "opensearch-project/opensearch-php": "dev-php84-support"
+        "opensearch-project/opensearch-php": "^2.3"
     },
     "type": "magento2-module",
     "license": [