web-publisher: Update docs/codeflow/what-is-codeflow.md (#43)

Author: AleksandrSl

docs/codeflow/what-is-codeflow.md

@@ -21,7 +21,7 @@ StackBlitz now helps you switch contexts seamlessly:
 
 ## Key features
 - 🔒 **unmatched security**: all development is happening in your browser tab, including running Node.js, git, package managers (npm, yarn, pnpm), and local extensions.
-- ⚡️ **shockingly fast**: the entire dev environment spins up in miliseconds - even reinstalling `node_modules` is as simple as refreshing the page, with pnpm running up to four times as fast as locally!
+- ⚡️ **shockingly fast**: the entire dev environment spins up in milliseconds - even reinstalling `node_modules` is as simple as refreshing the page, with pnpm running up to four times as fast as locally!
 - 💻 **works online and offline**: continue your work even when you lose the Internet connection midway.
 - 🔥 **your environment is always online**: your apps never go to sleep and have no bandwidth limits - share the URL with as many friends, colleagues, and communities as you’d like!
 - 🆓 **always free for Open Source**: you're the future of the web development and we love you.