👍 Fix typo

Author: Milly

denops_std/buffer/buffer_test.ts

@@ -41,7 +41,7 @@ test({
 });
 test({
   mode: "all",
-  name: "open opens a new buffer (symobls with percent-encoding)",
+  name: "open opens a new buffer (symbols with percent-encoding)",
   fn: async (denops) => {
     const symbols = " !%22#$%&'()%2a+,-./:;%3c=%3e%3f@[\\]^`{%7c}~";
     const info = await open(denops, `test://${symbols}`);

denops_std/helper/README.md

@@ -108,7 +108,7 @@ export async function main(denops: Denops): Promise<void> {
     say: () => {
       return friendlyCall(denops, async () => {
         // Do whatever you want.
-        throw new Error("Some error occured");
+        throw new Error("Some error occurred");
       });
     },
   };