♻️ refactor(gmail): remove unused client file

- remove client.rs due to project restructuring
- no longer needed after integrating gmail functionality elsewhere

src/client.rs

@@ -1,29 +0,0 @@
-use google_gmail1::{
-    common::Client,
-    hyper_rustls::{self, HttpsConnector},
-    hyper_util::{self, client::legacy::connect::HttpConnector},
-    yup_oauth2::{self, ApplicationSecret, authenticator::Authenticator},
-};
-
-/// Get auth for gmail
-pub async fn get_auth(secret: ApplicationSecret) -> Authenticator<HttpsConnector<HttpConnector>> {
-    yup_oauth2::InstalledFlowAuthenticator::builder(
-        secret,
-        yup_oauth2::InstalledFlowReturnMethod::HTTPRedirect,
-    )
-    .build()
-    .await
-    .unwrap()
-}
-
-/// Get client for gmail
-pub fn get_client() -> Client<HttpsConnector<HttpConnector>> {
-    hyper_util::client::legacy::Client::builder(hyper_util::rt::TokioExecutor::new()).build(
-        hyper_rustls::HttpsConnectorBuilder::new()
-            .with_native_roots()
-            .unwrap()
-            .https_or_http()
-            .enable_http1()
-            .build(),
-    )
-}