fix: kind of embarassing to make so many typos in the badge url

README.md

@@ -696,7 +696,7 @@ See also [Are we (I)DE yet?](https://areweideyet.com/) and [Rust Tools](https://
   * [mockiato](https://crates.io/crates/mockiato) — A strict, yet friendly mocking library for Rust 2018 [![build badge](https://api.travis-ci.com/mockiato/mockiato.svg?branch=master)](https://app.travis-ci.com/github/mockiato/mockiato)
   * [mockito](https://crates.io/crates/mockito) — HTTP mocking [![build badge](https://api.travis-ci.org/lipanski/mockito.svg?branch=master)](https://travis-ci.org/lipanski/mockito)
   * [nrxus/faux](https://github.com/nrxus/faux/) [![Latest Version](https://img.shields.io/crates/v/faux.svg)](https://crates.io/crates/faux) — A library to create mocks out of structs. ![build](https://github.com/nrxus/faux/workflows/test/badge.svg?branch=master)
-  * [synth](https://github.com/shuttle-hq/synth/) — Generate database data declaratively. [![build](https://github.com/shuttle-hq/synth/workflows/synth-test.yml/badge.svg)](https://github.com/shuttle-hq/synth)
+  * [synth](https://github.com/shuttle-hq/synth/) — Generate database data declaratively. [![build](https://github.com/shuttle-hq/synth/actions/workflows/synth-test.yml/badge.svg)](https://github.com/shuttle-hq/synth)
 * Mutation Testing
   * [cargo-mutants](https://github.com/sourcefrog/cargo-mutants) [[cargo-mutants](https://crates.io/crates/cargo-mutants)] - Finds inadequately tested code by injecting mutations, no source changes required. [![build badge](https://github.com/sourcefrog/cargo-mutants/actions/workflows/tests.yml/badge.svg?branch=main&event=push)](https://github.com/sourcefrog/cargo-mutants/actions/workflows/tests.yml?query=branch%3Amain)
   * [mutagen](https://github.com/llogiq/mutagen) [[mutagen](https://crates.io/crates/mutagen)] — A source-level mutation testing framework (nightly only) [![build badge](https://api.travis-ci.org/llogiq/mutagen.svg?branch=master)](https://travis-ci.org/llogiq/mutagen)