Previously variable declaration required a keyword, e.g.
```kcl
let x = 4
const x = 4
var x = 4
```
These were all valid, and did the exact same thing. As of this PR, they're all still valid, but the KCL formatter will change them all to just:
```kcl
x = 4
```
which is the new preferred way to declare a constant.
But the formatter will remove the var/let/const keywords.
Closes https://github.com/KittyCAD/modeling-app/issues/3985
* initial console error whitelist
* add testInfo to the beforeEach
* set COLLECT_CONSOLE_ERRORS
* add more console errors
* temporarily set max_retrys to 0 instead of 4
* more console errors
* revert max retries back to 4
* add 'necessary' to complete sentence
* tweak env var name
* update whitelist
* test disabling flag
* update whitelist
* lint + enable for chrome only
* re-enabled on CI
* re-order whitelist
* create failOnConsoleErrors
* try update list
* add more to list
* tweak list again
* tweak again<
* tweak again
* tweak
* testInfo
* increase timeout
---------
Co-authored-by: ryanrosello-og <ry@zoo.dev>
Co-authored-by: Jess Frazelle <jessfraz@users.noreply.github.com>
Co-authored-by: Kurt Hutten Irev-Dev <k.hutten@protonmail.ch>
