ruby: update to 3.4.5

ruby: update to 3.4.5

Ruby 3.4.0 is a major release that introduces several changes:
- Adds `it` block parameter reference
- Switches default parser to Prism
- Implements Happy Eyeballs Version 2 in the socket library
- Improves YJIT
- Adds Modular GC
- And more (see changelog for full details)

Subsequent minor releases include:
- 3.4.1: fixes version description
- 3.4.2: routine bugfix release
- 3.4.3: routine bugfix release
- 3.4.4: routine bugfix release (Linux-specific)
- 3.4.5: routine bugfix release, adds GCC 15 support

Packaging changes:
- (NEW) ruby-repl_type_completor (packaging the repl_type_completor gem)
- Refreshed package dependencies
- Updated `ruby_missingfiles` (detects unpacked files) to use `apk`
- Refactored `ruby_find_pkgsdeps` (detects inter-package dependencies)
  to use the Ruby parser (Prism) instead of heuristic string matching

Changelog: https://www.ruby-lang.org/en/news/2024/12/25/ruby-3-4-0-released/
Signed-off-by: Luiz Angelo Daros de Luca <redacted>