[Keymap] ANAVI Macro Pad 2 add git keymap (#12212)

This keymap for ANAVI Macro Pad 2 contains popular git commands
typed out and executed with a single key:

- left key: git commit -s
- right key: git push

Signed-off-by: Leon Anavi <leon@anavi.org>

keyboards/anavi/macropad2/keymaps/git/keymap.c

@@ -0,0 +1,48 @@
+/* Copyright 2021 Leon Anavi <leon@anavi.org>
+ *
+ * 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
+
+enum custom_keycodes {
+	GITCOMMIT = SAFE_RANGE,
+	GITPUSH
+};
+
+void keyboard_post_init_user(void) {
+	// Set backlight to the maximum brightness
+	backlight_level(2);
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+	switch (keycode) {
+	case GITCOMMIT:
+		if (record->event.pressed) {
+			SEND_STRING("git commit -s\n");
+		}
+	break;
+	case GITPUSH:
+		if (record->event.pressed) {
+			SEND_STRING("git push\n");
+		}
+	}
+	return true;
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT(
+    GITCOMMIT, GITPUSH
+  )
+};