Fix spelling and grammar in Ipc docs (#2880)

Signed-off-by: Sebastian Malton <sebastian@malton.name>

docs/extensions/guides/ipc.md

@@ -30,7 +30,7 @@ With this sort of communication the caller needs to wait for the result from the
 This is accomplished by `await`-ing the returned `Promise<any>`.
 
 This is a unidirectional form of communication.
-Only `renderer` can initiate this kind of request, and only `main` can and respond to this kind of request.
+Only `renderer` can initiate this kind of request, and only `main` can receive and respond to this kind of request.
 
 ## Registering IPC Handlers and Listeners
 

src/extensions/ipc/ipc-renderer.ts

@@ -37,7 +37,7 @@ export abstract class IpcRenderer extends IpcRegistrar {
    * a component then putting the returned value in a `disposeOnUnmount` call will suffice.
    * @param channel The channel to listen for broadcasts on
    * @param listener The function that will be called with the arguments of the broadcast
-   * @returns An optional disopser, Lens will cleanup even if this is not called
+   * @returns An optional disposer, Lens will cleanup even if this is not called
    */
   listen(channel: string, listener: (event: Electron.IpcRendererEvent, ...args: any[]) => any): Disposer {
     const prefixedChannel = `extensions@${this[IpcPrefix]}:${channel}`;