v2026.08.21-beta

What's Changed

• Add ltunify package and an on-device Logitech pairing tool by @mcfbytes in #97
• docs: DE25-Nano (MiSTer 2.0) readiness — ADR 0027, plan, ultracode task list by @mcfbytes in #98
• chore(deps): update mister-devel/distribution_mister digest to 923053e by @renovate[bot] in #99
• chore(deps): update morrownr/88x2bu-20210702 digest to 549ce9b by @renovate[bot] in #100
• chore(deps): update morrownr/8812au-20210820 digest to 4722250 by @renovate[bot] in #101
• chore(deps): update morrownr/8814au digest to 1840d7b by @renovate[bot] in #102
• chore(deps): update morrownr/8821au-20210708 digest to 623d08c by @renovate[bot] in #103
• chore(deps): update morrownr/8821cu-20210916 digest to d2e7715 by @renovate[bot] in #104
• chore(deps): update morrownr/rtl8852cu-20251113 digest to c9b4380 by @renovate[bot] in #105
• chore(deps): update theypsilon/update_all_mister digest to d40604c by @renovate[bot] in #106
• chore(deps): update dependency kernel-longterm-6.18 to v6.18.45 by @renovate[bot] in #107
• configs/de10nano: use zlib-ng as the zlib provider by @mcfbytes in #109
• package/libchdr: fix 64 MiB LZMA dictionary over-allocation and speed up crc16 (patches 0004-0005) by @mcfbytes in #108

Full Changelog: v2026.08.18-beta...v2026.08.21-beta