Update about.md (#813)

Author: Himanshunitrr

WSL/about.md

@@ -20,7 +20,7 @@ You can:
     * Tools: vim, emacs, tmux
     * Languages: [NodeJS](https://docs.microsoft.com/windows/nodejs/setup-on-wsl2), Javascript, [Python](https://docs.microsoft.com/windows/python/web-frameworks), Ruby, C/C++, C# & F#, Rust, Go, etc.
     * Services: SSHD, [MySQL](./tutorials/wsl-database.md), Apache, lighttpd, [MongoDB](./tutorials/wsl-database.md), [PostgreSQL](./tutorials/wsl-database.md).
-* Install additional software using own GNU/Linux distribution package manager.
+* Install additional software using your own GNU/Linux distribution package manager.
 * Invoke Windows applications using a Unix-like command-line shell.
 * Invoke GNU/Linux applications on Windows.
 
@@ -67,6 +67,6 @@ Individual Linux distributions can be run with either the WSL 1 or WSL 2 archite
 
 * [Reference WSL commands](./reference.md)
 
-* [Build a custom distributions](./build-custom-distro.md)
+* [Build custom distributions](./build-custom-distro.md)
 
 * [Read the WSL Release Notes](./release-notes.md)