Apply lint rule @typescript-eslint/no-empty-object-type (#29159)

* Apply lint rule @typescript-eslint/no-empty-object-type

To avoid the footgun that is https://www.totaltypescript.com/the-empty-object-type-in-typescript

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Iterate

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

---------

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

src/vector/platform/IPCManager.ts

@@ -40,7 +40,7 @@ export class IPCManager {
         return deferred.promise;
     }
 
-    private onIpcReply = (_ev: {}, payload: IPCPayload): void => {
+    private onIpcReply = (_ev: Event, payload: IPCPayload): void => {
         if (payload.id === undefined) {
             logger.warn("Ignoring IPC reply with no ID");
             return;