v0.5.0

What's Changed

• chore(deps-dev): bump credo from 1.7.16 to 1.7.18 by @dependabot[bot] in #9
• chore(deps): bump mdex from 0.11.6 to 0.12.1 by @dependabot[bot] in #8
• chore(deps): bump plug_cowboy from 2.8.0 to 2.8.1 by @dependabot[bot] in #12
• chore(deps): bump mdex from 0.12.1 to 0.12.2 by @dependabot[bot] in #11
• test: prevent sayfa.gen.content tests from leaving artifacts in repo by @furkanural in #10
• fix: resolve Elixir 1.19 compiler warnings and bump dependencies by @furkanural in #13
• feat: design consistency, accessibility, and block cleanup by @furkanural in #14
• feat: consolidate blocks, add shared modules, and update agent docs by @furkanural in #15

Full Changelog: v0.4.2...v0.5.0