Teams integration: webhook messaging + configuración en Settings + plugin-http

- @tauri-apps/plugin-http instalado (npm + Cargo.toml + capabilities)
- src-tauri/src/main.rs: registrado tauri_plugin_http::init()
- services/teams.ts: servicio para enviar mensajes Teams via webhook
  soporta Tauri plugin y browser fetch con fallback automático
  incluye notifyHUCreated, notifyBlockerLogged, sendTestMessage
- SettingsView: nueva sección Teams con input de webhook URL + botón test
- ChartAreaInteractive.vue: removido import no usado (@unovis/vue)

bun.lock

@@ -12,6 +12,7 @@
         "@tanstack/vue-table": "^8.21.3",
         "@tauri-apps/api": "^2.11.0",
         "@tauri-apps/cli": "^2.11.2",
+        "@tauri-apps/plugin-http": "^2.5.9",
         "@vueuse/core": "^14.3.0",
         "ag-grid-community": "^35.3.0",
         "ag-grid-vue3": "^35.3.0",
@@ -406,6 +407,8 @@
 
     "@tauri-apps/cli-win32-x64-msvc": ["@tauri-apps/cli-win32-x64-msvc@2.11.2", "", { "os": "win32", "cpu": "x64" }, "sha512-d2JchlFIpZevZVReyqhQOekJmb1UH3rhZ5VX6sH3ty9ETE0TKQavpihvoScUXfKKpW6HZC0MrFGRU0ZtD+w3gA=="],
 
+    "@tauri-apps/plugin-http": ["@tauri-apps/plugin-http@2.5.9", "", { "dependencies": { "@tauri-apps/api": "^2.11.0" } }, "sha512-lCiY0+vs4HvIUSvZrBs8TC3TiCB0MOPRmiUjTq4prW7SlcJE2jdLeT6KBsJrT9Tlplufl7W1pY6SFAO3gCWxDA=="],
+
     "@ts-morph/common": ["@ts-morph/common@0.28.1", "", { "dependencies": { "minimatch": "^10.0.1", "path-browserify": "^1.0.1", "tinyglobby": "^0.2.14" } }, "sha512-W74iWf7ILp1ZKNYXY5qbddNaml7e9Sedv5lvU1V8lftlitkc9Pq1A+jlH23ltDgWYeZFFEqGCD1Ies9hqu3O+g=="],
 
     "@types/esrecurse": ["@types/esrecurse@4.3.1", "", {}, "sha512-xJBAbDifo5hpffDBuHl0Y8ywswbiAp/Wi7Y/GtAgSlZyIABppyurxVueOPE8LUQOxdlgi6Zqce7uoEpqNTeiUw=="],