[Keyboard] Add 40percent.club's 'polypad' PCB (#15158)

Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Sergey Vlasov <sigprof@gmail.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>

keyboards/40percentclub/polyandry/teensy2/teensy2.h

@@ -0,0 +1,32 @@
+/* Copyright 2021
+ *
+ * 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
+
+//NOTE TO FUTURE FROM RYJELSUM (original contributor):
+//This has been unchanged from the promicro.h file. 
+//I DO NOT HAVE A TEENSY 2.0 TO TEST WITH.
+//I believe this should still work - but it's not a sure thing.
+
+#include "polyandry.h"
+
+#define LAYOUT( \
+	K000, K001, K002, \
+ 	K003, K004, K005, \
+	K006, K007, K008, \
+	K009, K010, K011  \
+) { \
+	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011 }  \
+}