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/debug/.fingerprint/rustversion-2693e22c3f84d765/build-script-build-script-build

@@ -0,0 +1 @@
+2b668e3b64f68b69

target/debug/.fingerprint/rustversion-2693e22c3f84d765/build-script-build-script-build.json

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+{"rustc":12013579709055016942,"features":"[]","declared_features":"[]","target":17883862002600103897,"profile":15657897354478470176,"path":13630179487667573416,"deps":[],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/rustversion-2693e22c3f84d765/dep-build-script-build-script-build","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}

target/debug/.fingerprint/rustversion-2693e22c3f84d765/invoked.timestamp

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+This file has an mtime of when this was started.