feat: port all template categories to JSON format

- Ported Minimalist templates to JSON (Swiss Grid, Brutalist, etc.)
- Ported Tech templates to JSON (SaaS, Terminal, Cyberpunk, etc.)
- Ported Creative templates to JSON (Art Gallery, Zine, Pop Art, etc.)
- Ported Industrial templates to JSON (Blueprint, Factory, Schematic, etc.)
- Ported Nature templates to JSON (Botanical, Ocean, Mountain, etc.)
- Ported Lifestyle templates to JSON (Cookbook, Travel, Coffee House, etc.)
- Ported Vintage templates to JSON (Art Deco, Medieval, Retro 80s, etc.)
- Updated README.md to reflect the new JSON-based style system (example configuration and contribution workflow)
- Completed migration of over 150 styles to the new architecture

src-tauri/Cargo.toml

@@ -13,14 +13,19 @@ name = "app_lib"
 crate-type = ["staticlib", "cdylib", "rlib"]
 
 [build-dependencies]
-tauri-build = { version = "2.5.3" }
+tauri-build = { version = "2.5.3", features = [] }
 
 [dependencies]
 serde_json = "1.0"
 serde = { version = "1.0", features = ["derive"] }
 log = "0.4"
-tauri = { version = "2.9.5" }
+tauri = { version = "2.9.5", features = ["devtools"] }
 tauri-plugin-log = "2"
 tauri-plugin-dialog = "2"
 tauri-plugin-fs = "2"
 tauri-plugin-store = "2"
+tauri-plugin-window-state = "2"
+tauri-plugin-http = "2"
+tauri-plugin-shell = "2"
+tauri-plugin-opener = "2"
+opener = "0.7"