[Keyboard] Add Pearlboards boards to directory (#15005)

Co-authored-by: Ryan <fauxpark@gmail.com>

keyboards/pearlboards/zeuspad/keymaps/default/keymap.c

@@ -0,0 +1,36 @@
+/*
+Copyright 2021 Koobaczech
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT_all(
+		KC_ESC,   KC_LCTL,  KC_LALT,  KC_MEDIA_PLAY_PAUSE,
+		KC_NLCK,  KC_PSLS,  KC_PAST,  MO(1),
+		KC_P7,    KC_P8,    KC_P9,    KC_PPLS,
+		KC_P4,    KC_P5,    KC_P6,    KC_PPLS,
+		KC_P1,    KC_P2,    KC_P3,    KC_PENT,
+		KC_P0,    KC_P0,    KC_PDOT,  KC_PENT),
+
+  [1] = LAYOUT_all(
+		RESET,    KC_LCTL,  KC_LALT,  KC_TRNS,
+		RGB_TOG,  RGB_MOD,  RGB_HUI,  KC_PMNS,
+		KC_P7,    KC_P8,    KC_P9,    KC_PPLS,
+		KC_P4,    KC_P5,    KC_P6,    KC_PPLS,
+		KC_P1,    KC_P2,    KC_P3,    KC_PENT,
+		KC_P0,    KC_P0,    KC_PDOT,  KC_PENT)
+};