Program Yoink! refactor (#11636)

* split config.h for each variant

* split rules.mk for each variant

* split source and header files for each variant

* move keymaps to the appropriate variant

* update keyboard readme

* update keymap readmes

* differentiate Staggered and Ortho USB Device Strings

* clean up formatting in info.json

* split info.json files for each variant

* break up the info.json for readability

* correct key positioning and board dimensions

* correct key object sequences

* add weak encoder function to keyboard level

Allows Configurator-compiled firmware to have encoder functionality.

* add variant-specific readme files and bootloader instructions

keyboards/program_yoink/ortho/keymaps/default/config.h

@@ -0,0 +1,25 @@
+/* Copyright 2020 melonbred
+ *
+ * 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/>.
+ */
+
+#pragma once
+
+// place overrides here
+#define TAPPING_TERM 200
+
+#ifdef COMBO_ENABLE
+#    define COMBO_COUNT 10
+#    define COMBO_TERM 60
+#endif