[Keyboard] Add Terrazzo Keyboard (#10408)

* Ciao Terrazzo!

* Keymap updates

* Adding info json
Cleaning up keymap files
Readme updates with template

* Coding style updates

* Removing vscode files

* PR feedback updates

* biton32 -> get_highest_layer update
Adding license headers

keyboards/terrazzo/terrazzo_effects/dot.h

@@ -0,0 +1,27 @@
+/* Copyright 2020 ademey "MsMustard"
+ *
+ * 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/>.
+ */
+
+#ifndef DISABLE_TERRAZZO_EFFECT_DOT
+TERRAZZO_EFFECT(DOT)
+#   ifdef TERRAZZO_EFFECT_IMPLS
+// Animation for debugging. Lights one pixel according to animation index
+void DOT(uint8_t i, bool dir) {
+    led_matrix_set_index_value_all(0);
+    led_matrix_set_index_value(i, 10);
+}
+
+#   endif
+#endif