d3894392d5
LLVM/clang is not used for any compilation due to it not supporting the 8-bit architectures we use (MCS-51, AVR). This means we are effectively installing 250+ MiB of dependencies for a C formatting tool. Replace it with uncrustify, which uses only ~600 KiB of space and has more granular control of formatting (800+ options). Signed-off-by: Tim Crawford <tcrawford@system76.com>