Initial commit: Basic Yew frontend template

- Set up Cargo.toml with Yew dependencies
- Created main.rs entry point
- Added basic App component with counter functionality
- Included HTML template with styling
- Added Trunk.toml for build configuration

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

target/wasm32-unknown-unknown/debug/.fingerprint/gloo-timers-85f8e4d3beffcdf1/lib-gloo_timers.json

@@ -0,0 +1 @@
+{"rustc":12013579709055016942,"features":"[\"default\"]","declared_features":"[\"default\", \"futures\", \"futures-channel\", \"futures-core\"]","target":13699043736278110684,"profile":15657897354478470176,"path":5588658466372108319,"deps":[[6946689283190175495,"wasm_bindgen",false,18231618262415863135],[9003359908906038687,"js_sys",false,14258347459196856759]],"local":[{"CheckDepInfo":{"dep_info":"wasm32-unknown-unknown/debug/.fingerprint/gloo-timers-85f8e4d3beffcdf1/dep-lib-gloo_timers","checksum":false}}],"rustflags":["-L/usr/local/lib"],"config":2069994364910194474,"compile_kind":14682669768258224367}