Update 3.4-rc to 3.4.0-preview2

Author: docker-library-bot

3.4-rc/alpine3.19/Dockerfile

@@ -179,39 +179,39 @@
   },
   "3.4": null,
   "3.4-rc": {
-    "version": "3.4.0-preview1",
-    "date": "2024-05-16",
-    "post": "/en/news/2024/05/16/ruby-3-4-0-preview1-released/",
-    "tag": "v3_4_0_preview1",
+    "version": "3.4.0-preview2",
+    "date": "2024-10-07",
+    "post": "/en/news/2024/10/07/ruby-3-4-0-preview2-released/",
+    "tag": "v3_4_0_preview2",
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-      "zip": "https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.0-preview1.zip",
-      "xz": "https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.0-preview1.tar.xz"
+      "gz": "https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.0-preview2.tar.gz",
+      "zip": "https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.0-preview2.zip",
+      "xz": "https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.0-preview2.tar.xz"
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