E6-V2 Last Edition (LE) Support (#3324)

* new matrix for LE(Last Edition) E6V2

* Update pin outs for the new version of the PCB

* putting in some placeholders for now

* Trying to get e6v2/oe:default to compile

* put rules.mk in the right directory

* Add and update readme files

* move info.json to oe directory

* Update LE directory

* rename keyboard name

* Add QMK Configurator Support

At this time, ths only covers the ALL case and allows people to use
the configurator to generate their keymaps. More work will need
to be done.

keyboards/e6v2/oe/keymaps/default/keymap.c

@@ -0,0 +1,18 @@
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT_60_ansi(
+      KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,      KC_9,    KC_0,    KC_MINS, KC_EQL,   KC_BSPC,
+      KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,      KC_O,    KC_P,    KC_LBRC, KC_RBRC,  KC_BSLS,
+      KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,      KC_L,    KC_SCLN, KC_QUOT,       KC_ENT,
+      KC_LSFT,     KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM,   KC_DOT,  KC_SLSH, KC_RSFT,
+      KC_LCTL, KC_LGUI, KC_LALT,               KC_SPACE,                        KC_RALT, MO(1),   KC_MENU, KC_RCTL
+      ),
+  [1] = LAYOUT_60_ansi(
+      KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,     KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_DEL,
+      RESET, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR,   KC_SLCK, KC_PAUS, KC_UP,   KC_TRNS, KC_TRNS,
+      KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PAST, KC_PSLS, KC_HOME,   KC_PGUP, KC_LEFT, KC_RGHT,      KC_TRNS,
+      KC_TRNS,     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PPLS, KC_PMNS,   KC_END,  KC_PGDN, KC_DOWN, KC_TRNS,
+      KC_TRNS, KC_TRNS, KC_TRNS,               KC_MPLY,                         KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+      ),
+};