SHA-256 checksums for Rural Mapper downloads

7a554a2f17df69a3eac279b51ca079685db1653a6221724f0e6b515093726fcb  RuralMapperSetup-2026-09-20.exe
306683a2c690f7c051e5e4138107f6339cf797f8b7fbdcbe83781fb3e4559db6  Rural-Mapper-1.0.0-macOS-arm64.zip