v1.2.0

Mostly a maintenance release, but with a few nice tweaks for better readability.

• Adjusted Status Bar. #002540 -> #001E33
• Adjusted sidebar section headers. #002540 -> #001E33
• Active tab background now uses what was previously the status bar background color for better contrast. #002138 -> #002540
• Adjusted inlay hints
  • Foreground color. #ffffff -> #006680
  • Background color. #001E33 -> #002138
  • Parameter foreground. #0892D0 -> #006680
• Adjusted editor suggest widget selected foreground. #003459 -> #003A63
• Definition keywords now use the operator color (#00CCFF, #8BC6FC) to be more consistent with JSON.
  • This effects several file types like editorconfig, toml, gitattributes, etc.
• Several Rust keywords now use the operator color.
• Added download links to the readme.