Update decky-frontend-lib to latest version

[rasitayaz]

As explained in https://github.com/SteamDeckHomebrew/decky-frontend-lib/issues/101, a more recent frontend lib version is required to fix the console log spamming.

Built and tested on LCD 3.5.17 & Decky 2.11.1. Still functions as expected.

[kprinssu]

@rasitayaz The upstream changes also requires a new global variable in rollup.config.js like so:

// truncated, for illustrative purposes
external: [
  'react',
  'react-dom',
+ 'decky-frontend-lib' 
],
output: {
  globals: {
    react: 'SP_REACT',
    'react-dom': 'SP_REACTDOM',
+   'decky-frontend-lib': 'DFL'
  }
}