fix: Enable push on MIPS by switching web-push client

- Use hyper-client to avoid isahc/coarsetime (AtomicU64 on MIPS)
- Keep push notifications enabled for MIPS builds
- Update CI MIPS build to use default features

backend/Cargo.toml

@@ -30,6 +30,6 @@ thiserror = "2.0.18"
 dotenvy = "0.15.7"
 utoipa = { version = "5.4.0", features = ["axum_extras"] }
 utoipa-swagger-ui = { version = "9.0.2", features = ["axum"] }
-web-push = { version = "0.10", optional = true }
+web-push = { version = "0.10", default-features = false, features = ["hyper-client"], optional = true }
 base64 = "0.22"
 openssl = { version = "0.10", features = ["vendored"], optional = true }

backend/src/push.rs

@@ -3,7 +3,7 @@ use std::sync::Arc;
 use tokio::sync::RwLock;
 use utoipa::ToSchema;
 use web_push::{
-    IsahcWebPushClient, SubscriptionInfo, VapidSignatureBuilder, WebPushClient, WebPushMessageBuilder,
+    HyperWebPushClient, SubscriptionInfo, VapidSignatureBuilder, WebPushClient, WebPushMessageBuilder,
 };
 
 // VAPID keys - PRODUCTION'DA ENVIRONMENT VARIABLE'DAN ALINMALI!
@@ -81,7 +81,7 @@ pub async fn send_push_notification(
         "tag": "vibetorrent"
     });
 
-    let client = IsahcWebPushClient::new()?;
+    let client = HyperWebPushClient::new();
 
     for subscription in subscriptions {
         let subscription_info = SubscriptionInfo {