feat(linter/always-return): implement promise rule always-return

Author: lambda47

crates/oxc_linter/src/rules.rs

@@ -588,6 +588,7 @@ mod jsdoc {
 }
 
 mod promise {
+    pub mod always_return;
     pub mod avoid_new;
     pub mod catch_or_return;
     pub mod no_callback_in_promise;
@@ -939,6 +940,7 @@ oxc_macros::declare_all_lint_rules! {
     oxc::number_arg_out_of_range,
     oxc::only_used_in_recursion,
     oxc::uninvoked_array_callback,
+    promise::always_return,
     promise::avoid_new,
     promise::catch_or_return,
     promise::no_return_wrap,