feat: add homebrew formula blog post

Author: ronaldtse

_posts/2025-06-30-rnp-homebrew-availability.adoc

@@ -149,20 +149,20 @@ brew install rnp
 That's it! Whether you're on macOS or Linux, Intel or ARM, the command is the
 same.
 
-For existing users who previously used our custom tap, don't worry—your
+For existing users who previously used our custom Homebrew tap, don't worry -- your
 installation will automatically migrate to use the core formula on your next
 `brew update && brew upgrade`.
 
+Let's brew 🍻 -- cheers to simpler installations!
+
 == About RNP
 
 RNP is a high-performance C++ OpenPGP library that powers secure communication
 in applications like Mozilla Thunderbird. Our commitment to cross-platform
 compatibility, security, and ease of use has made RNP a trusted choice for
 developers and organizations worldwide.
 
-With this Homebrew integration, we're making RNP more accessible than ever while maintaining the same high standards of security and reliability that our users expect.
 
-Ready to start brewing? Visit our https://github.com/rnpgp/rnp[GitHub
-repository] for documentation, examples, and community support.
 
-Cheers to simpler installations! 🍻
+Visit our https://github.com/rnpgp/rnp[GitHub repository] for documentation, examples, and community support.
+