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/serde-87512223a4d0cd15/build-script-build-script-build

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+21fdeae227460866

target/debug/.fingerprint/serde-87512223a4d0cd15/build-script-build-script-build.json

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+{"rustc":12013579709055016942,"features":"[\"default\", \"derive\", \"serde_derive\", \"std\"]","declared_features":"[\"alloc\", \"default\", \"derive\", \"rc\", \"serde_derive\", \"std\", \"unstable\"]","target":17883862002600103897,"profile":15657897354478470176,"path":15812393531969811972,"deps":[],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/serde-87512223a4d0cd15/dep-build-script-build-script-build","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}

target/debug/.fingerprint/serde-87512223a4d0cd15/invoked.timestamp

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