Remove useless version badge (#1224)

Kinda pointless now we're on CD

## Checklist

- [ ] I have added
[tests](https://www.cursorless.org/docs/contributing/test-case-recorder/)
- [ ] I have updated the
[docs](https://github.com/cursorless-dev/cursorless/tree/main/docs) and
[cheatsheet](https://github.com/cursorless-dev/cursorless/tree/main/cursorless-talon/src/cheatsheet)
- [ ] I have not broken the cheatsheet

Co-authored-by: Andreas Arvidsson <[email protected]>

Author: pokey

README.md

@@ -1,8 +1,5 @@
 <h1 align="center">Welcome to Cursorless!</h1>
 <p align="center">
-  <a href="https://github.com/cursorless-dev/cursorless/blob/main/CHANGELOG.md" target="_blank">
-    <img alt="Version" src="https://img.shields.io/github/package-json/v/cursorless-dev/cursorless-vscode?color=blue&logoColor=white&logo=data:image/svg%2bxml;base64,PHN2ZyBhcmlhLWhpZGRlbj0idHJ1ZSIgZm9jdXNhYmxlPSJmYWxzZSIgZGF0YS1wcmVmaXg9ImZhcyIgZGF0YS1pY29uPSJjb2RlLWJyYW5jaCIgY2xhc3M9InN2Zy1pbmxpbmUtLWZhIGZhLWNvZGUtYnJhbmNoIGZhLXctMTIiIHJvbGU9ImltZyIKICAgIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgdmlld0JveD0iMCAwIDM4NCA1MTIiPgogICAgPHBhdGggZmlsbD0id2hpdGUiIGQ9Ik0zODQgMTQ0YzAtNDQuMi0zNS44LTgwLTgwLTgwcy04MCAzNS44LTgwIDgwYzAgMzYuNCAyNC4zIDY3LjEgNTcuNSA3Ni44LS42IDE2LjEtNC4yIDI4LjUtMTEgMzYuOS0xNS40IDE5LjItNDkuMyAyMi40LTg1LjIgMjUuNy0yOC4yIDIuNi01Ny40IDUuNC04MS4zIDE2Ljl2LTE0NGMzMi41LTEwLjIgNTYtNDAuNSA1Ni03Ni4zIDAtNDQuMi0zNS44LTgwLTgwLTgwUzAgMzUuOCAwIDgwYzAgMzUuOCAyMy41IDY2LjEgNTYgNzYuM3YxOTkuM0MyMy41IDM2NS45IDAgMzk2LjIgMCA0MzJjMCA0NC4yIDM1LjggODAgODAgODBzODAtMzUuOCA4MC04MGMwLTM0LTIxLjItNjMuMS01MS4yLTc0LjYgMy4xLTUuMiA3LjgtOS44IDE0LjktMTMuNCAxNi4yLTguMiA0MC40LTEwLjQgNjYuMS0xMi44IDQyLjItMy45IDkwLTguNCAxMTguMi00My40IDE0LTE3LjQgMjEuMS0zOS44IDIxLjYtNjcuOSAzMS42LTEwLjggNTQuNC00MC43IDU0LjQtNzUuOXpNODAgNjRjOC44IDAgMTYgNy4yIDE2IDE2cy03LjIgMTYtMTYgMTYtMTYtNy4yLTE2LTE2IDcuMi0xNiAxNi0xNnptMCAzODRjLTguOCAwLTE2LTcuMi0xNi0xNnM3LjItMTYgMTYtMTYgMTYgNy4yIDE2IDE2LTcuMiAxNi0xNiAxNnptMjI0LTMyMGM4LjggMCAxNiA3LjIgMTYgMTZzLTcuMiAxNi0xNiAxNi0xNi03LjItMTYtMTYgNy4yLTE2IDE2LTE2eiI+PC9wYXRoPgo8L3N2Zz4=" />
-  </a>
   <a href="https://marketplace.visualstudio.com/items?itemName=pokey.cursorless&ssr=false#review-details" target="_blank">
     <img alt="Rating" src="https://img.shields.io/visual-studio-marketplace/stars/pokey.cursorless?logo=visualstudiocode" />
   </a>