Update bracket glob expansion

Author: ericcornelissen

src/internal/unix/bash.js

@@ -17,7 +17,7 @@ export function getEscapeFunction() {
   const backslashes = new RegExp("\\\\", "g");
   const comments = new RegExp("(^|\\s)#", "g");
   const home = new RegExp("(^|[\\s:=])~", "g");
-  const specials = new RegExp("([\"$&'()*;<>?`{|])", "g");
+  const specials = new RegExp("([\"$&'()*;<>?[\\]`{|])", "g");
   const whitespace = new RegExp("([\t ])", "g");
   return (arg) =>
     arg

src/internal/unix/busybox.js

@@ -17,7 +17,7 @@ export function getEscapeFunction() {
   const backslashes = new RegExp("\\\\", "g");
   const comments = new RegExp("(^|\\s)#", "g");
   const home = new RegExp("(^|\\s)~", "g");
-  const specials = new RegExp("([\"$&'()*;<>?`|])", "g");
+  const specials = new RegExp("([\"$&'()*;<>?[\\]`|])", "g");
   const whitespace = new RegExp("([\t ])", "g");
   return (arg) =>
     arg

src/internal/unix/dash.js

@@ -15,7 +15,7 @@ function escapeArg(arg) {
     .replace(/\n/gu, " ")
     .replace(/\\/gu, "\\\\")
     .replace(/(?<=^|\s)([#~])/gu, "\\$1")
-    .replace(/(["$&'()*;<>?`|])/gu, "\\$1")
+    .replace(/(["$&'()*;<>?[\]`|])/gu, "\\$1")
     .replace(/([\t ])/gu, "\\$1");
 }