2026.02-1.0.0

What's Changed

• .github/fedora: fix contents permission for release upload by @katiaTsaruk in #59
• add Fedora rootfs installer and first-boot user setup by @katiaTsaruk in #56
• Prepare new Buildroot Release by @ozan956 in #61
• .github/build: remove direct release trigger by @ozan956 in #60
• Add bringup bundle artifact by @katiaTsaruk in #57

Full Changelog: 2026.02-0.2.0...2026.02-1.0.0