feat: use mail manager and mail providers

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>

tsconfig.app.json

@@ -0,0 +1,18 @@
+{
+  "extends": "@vue/tsconfig/tsconfig.dom.json",
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "erasableSyntaxOnly": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true,
+    "paths": {
+      "@/*": ["./src/*"],
+      "@KTXC/*": ["../../core/src/*"],
+      "@KTXM/MailManager/*": ["../mail_manager/src/*"]
+    }
+  },
+  "include": ["src/**/*.ts", "src/**/*.tsx", "src/**/*.vue"]
+}