Introduce GH releases for default gems and bundled gems

NEWS.md

@@ -553,6 +553,8 @@ Note: We're only listing outstanding class updates.
     * typeprof 0.21.3
     * debug 1.7.0
 
+See GitHub releases [GH-logger-releases] or changelog for details of the default gems or bundled gems.
+
 ## Supported platforms
 
 * WebAssembly/WASI is added. See [wasm/README.md] and [ruby.wasm] for more details. [[Feature #18462]]
@@ -808,3 +810,4 @@ The following deprecated APIs are removed.
 [CVE-2021-33621]:     https://www.ruby-lang.org/en/news/2022/11/22/http-response-splitting-in-cgi-cve-2021-33621/
 [wasm/README.md]:     https://github.com/ruby/ruby/blob/master/wasm/README.md
 [ruby.wasm]:          https://github.com/ruby/ruby.wasm
+[GH-logger-releases]: https://github.com/ruby/logger/releases