[Snippets] New languages + python tkinter snippets

[legopitstop]

Description

Added languages

• MCFUNCTION - Minecraft's "programming language".
  • java - Commands specific to Java Edition
  • bedrock - Commands specific to Bedrock Edition
• MCSCRIPT - 3rd party programming language for Minecraft
• Swift
  • SwiftUI
• Tkinter - Python

Type of Change

• ✨ New snippet
• 🛠 Improvement to an existing snippet
• 🐞 Bug fix
• 📖 Documentation update
• 🔧 Other (please describe):

Checklist

• I have tested my code and verified it works as expected.
• My code follows the style and contribution guidelines of this project.
• Comments are added where necessary for clarity.
• Documentation has been updated (if applicable).
• There are no new warnings or errors from my changes.

Related Issues

Closes #

Additional Context

Screenshots (Optional)

Click to view screenshots

[legopitstop]

I haven't tested if the new snippets are working as I get this error when running npm run dev after running npm install, but I did run npm run snippets:check which ran with no errors.

error when starting dev server:
TypeError: Cannot read properties of null (reading 'toString')
    at consolidateSnippets (file:///C:/Users/legopitstop/Documents/GitHub/Forks/quicksnip/vite.config.ts.timestamp-1737327788815-390664202cda1.mjs:12:14)
    at configResolved (file:///C:/Users/legopitstop/Documents/GitHub/Forks/quicksnip/vite.config.ts.timestamp-1737327788815-390664202cda1.mjs:21:9)
    at file:///C:/Users/legopitstop/Documents/GitHub/Forks/quicksnip/node_modules/vite/dist/node/chunks/dep-CB_7IfJ-.js:66405:67
    at Array.map (<anonymous>)
    at resolveConfig (file:///C:/Users/legopitstop/Documents/GitHub/Forks/quicksnip/node_modules/vite/dist/node/chunks/dep-CB_7IfJ-.js:66405:53)
    at async _createServer (file:///C:/Users/legopitstop/Documents/GitHub/Forks/quicksnip/node_modules/vite/dist/node/chunks/dep-CB_7IfJ-.js:62758:18)
    at async CAC.<anonymous> (file:///C:/Users/legopitstop/Documents/GitHub/Forks/quicksnip/node_modules/vite/dist/node/cli.js:735:20)

[Mathys-Gasnier]

This PR is not reviewable, you add too many languages at once.
Most of them not qualifying as snippets (all of the mcfunctions)

Separate different language into different pull requests and ensure snippets match the guidelines