trakt: Update proposal

Proposal comparison

Update trakt to the current official logo set. Source: official trakt brand page, https://app.trakt.tv/branding (downloaded via its "Download" buttons, November 2026). All three files are byte-identical to trakt's official downloads. Nothing was cropped, recoloured or otherwise edited. Mapping (trakt names its files after the background, dashboard-icons after the icon colour, so light/dark are swapped): - base <- trakt-logomark.svg (Logo Mark, purple). trakt uses this same mark on both light and dark backgrounds, so no light/dark icon variants are needed. trakt's monochrome marks are "alternative logos" for special cases and were intentionally not used. - wordmark_light <- trakt-logo-dark.svg (Full Logo, white) - wordmark_dark <- trakt-logo.svg (Full Logo, #111) trakt offers no colour version of the Full Logo, so the plain "wordmark" variant is left empty. Admin decision needed: the base file sets its purple as fill="oklch(49% .217 289)". In a local test, librsvg 2.63 (rsvg-convert) rendered that fill as black, so the generated PNG/WEBP of the base icon may come out wrong. I have not changed it, because trakt's brand guidelines forbid altering or recolouring the logo. If a conversion is needed, the same colour in sRGB is #6438d0: it lies inside the sRGB gamut, and Chrome resolves the oklch value to rgb(100, 56, 208). Whether to convert it, or to ask trakt first, is up to you. trakt's brand guidelines (https://app.trakt.tv/branding): don't alter, modify, rotate or recolour the logo; only use the approved versions provided. Please keep these files as they are.