[ 🧹 ] Editorconfig , Querystring Replacement , Shorter Test Video

[PhoneDroid]

( Check the inidivual commits for changes instead of the File Changes tab -> editorconfig was applied to all files )

• Added editorconfig for basic consistency
• Applied editorconfig to all files
• Replaced deprecated querystring library with standard URLSearchParams API
• Replaced test video for shorter + much smaller filesize one

closes #10

[DjDeveloperr]

Thanks for the PR! After it is landed, I will setup formatting & linting via deno fmt and deno lint in CI.

Unrelated but I recommend making PRs from non-main branch, so it allows maintainers to make changes to the PR!