docs: fixed typos

Author: ricmoo

src.ts/providers/provider-browser.ts

@@ -53,7 +53,7 @@ export class BrowserProvider extends JsonRpcApiPollingProvider {
     #request: (method: string, params: Array<any> | Record<string, any>) => Promise<any>;
 
     /**
-     *  Connnect to the %%ethereum%% provider, optionally forcing the
+     *  Connect to the %%ethereum%% provider, optionally forcing the
      *  %%network%%.
      */
     constructor(ethereum: Eip1193Provider, network?: Networkish, _options?: BrowserProviderOptions) {

src.ts/utils/errors.ts

@@ -731,7 +731,7 @@ export function assertArgumentCount(count: number, expectedCount: number, messag
     if (message == null) { message = ""; }
     if (message) { message = ": " + message; }
 
-    assert(count >= expectedCount, "missing arguemnt" + message, "MISSING_ARGUMENT", {
+    assert(count >= expectedCount, "missing argument" + message, "MISSING_ARGUMENT", {
         count: count,
         expectedCount: expectedCount
     });