ResourcePack-v77

fix(font): shrink smc logo texture so both glyphs fit 1.21.8 atlas

Minecraft <=1.21.8 uses a single fixed 256x256 glyph atlas per font and
uploads bitmap glyphs at their full cell size. The logo font's two cells
(smc_typelogo 256x113, smc 256x256) cannot both be packed into one atlas,
so one glyph failed to bake and rendered as a missing-glyph white box.

Downscale smc.png 256x256 -> 128x128 (it renders at 50x50, so it is still
~2.5x oversampled). height/ascent are unchanged, so rendered size and
advance are identical. 1.21.9+ creates additional FontTextures as needed
and is unaffected.