Update RBS signatures

hearth/sig/lib/hearth/telemetry.rbs

@@ -1,21 +1,5 @@
 module Hearth
   module Telemetry
-    class TelemetryProvider
-      def initialize: (?tracer_provider: _TracerProvider, ?context_manager: _ContextManager) -> void
-
-      attr_reader tracer_provider: _TracerProvider
-
-      attr_reader context_manager: _ContextManager
-    end
-
-    class OTelProvider < TelemetryProvider
-      def initialize: () -> void
-    end
-
-    class OTelContextManager
-      include _ContextManager
-    end
-
     interface _TracerProvider
       def tracer: (?String name) -> _Tracer
     end

hearth/sig/lib/hearth/telemetry/otel.rbs

@@ -0,0 +1,11 @@
+module Hearth
+  module Telemetry
+    class OTelProvider < TelemetryProvider
+      def initialize: () -> void
+    end
+
+    class OTelContextManager
+      include _ContextManager
+    end
+  end
+end

hearth/sig/lib/hearth/telemetry/telemetry_provider.rbs

@@ -0,0 +1,11 @@
+module Hearth
+  module Telemetry
+    class TelemetryProvider
+      def initialize: (?tracer_provider: _TracerProvider, ?context_manager: _ContextManager) -> void
+
+      attr_reader tracer_provider: _TracerProvider
+
+      attr_reader context_manager: _ContextManager
+    end
+  end
+end