Update: 将子项目从 submodule 转为完整内容

- 移除 GovAI, nomifun-tauri, 算力盒子 的 submodule 引用
- 添加所有子项目的完整源代码
- 保留原始 .git 为 .git.bak 备份

nomifun-tauri/crates/backend/nomifun-webhook/Cargo.toml

@@ -0,0 +1,26 @@
+[package]
+name = "nomifun-webhook"
+version.workspace = true
+edition.workspace = true
+
+[dependencies]
+nomifun-common.workspace = true
+nomifun-db.workspace = true
+nomifun-api-types.workspace = true
+nomifun-auth.workspace = true
+nomifun-requirement.workspace = true
+axum.workspace = true
+tokio.workspace = true
+serde_json.workspace = true
+thiserror.workspace = true
+tracing.workspace = true
+async-trait.workspace = true
+reqwest.workspace = true
+hmac.workspace = true
+sha2.workspace = true
+base64.workspace = true
+chrono.workspace = true
+
+[dev-dependencies]
+tokio = { workspace = true, features = ["test-util"] }
+sqlx = { workspace = true }