* rename layout macros
The existing layout macro names were not accurate to QMK's standard for the names that were given.
- rename LAYOUT_65_ansi_blocker to LAYOUT_65_ansi_blocker_split_bs
- rename LAYOUT_65_iso_blocker to LAYOUT_65_iso_blocker_split_bs
* correct info.json data
* add LAYOUT_65_iso_blocker
* add LAYOUT_65_ansi_blocker
* add Community Layout support
* update grid alignment on layout macros
* add LAYOUT_all
* refactor default and via keymaps
- use LAYOUT_all macro
- use _______ for KC_TRNS
- via keymap fixes
- swap KC_BSPC for KC_DEL on Layer 1 (matches default keymap)
- remove KC_PGUP from Layers 2 and 3 (makes both layers fully transparent)