Chaos 65 Community Layout Support (#17447)

* move ISO Enter position to home row

This commit makes the ISO layout macros compatible with QMK's `65_iso_blocker` and `65_iso_blocker_tsangan` community layouts.

* info.json: apply friendly formatting

- add key labels
- add line breaks between physical rows

* enable Community Layout support

* chaos65.h: add matrix diagram

keyboards/chaos65/chaos65.h

@@ -20,6 +20,23 @@
 
 #define ___ KC_NO
 
+/*
+ *              ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐    ┌───────┐
+ *              │00 │01 │02 │03 │04 │05 │06 │07 │08 │09 │0A │0B │0C │0D │48 │0E │    │0D     │ 2u Backspace
+ *              ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴───┼───┤    └─┬─────┤
+ *              │10   │11 │12 │13 │14 │15 │16 │17 │18 │19 │1A │1B │1C │1D   │1E │      │     │
+ *  2.25u       ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┼───┤   ┌──┴┐2C  │ ISO Enter
+ *  LShift      │20    │21 │22 │23 │24 │25 │26 │27 │28 │29 │2A │2B │2C      │2D │   │1D │    │
+ * ┌────────┐   ├────┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴────┬───┼───┤   └───┴────┘
+ * │30      │   │30  │31 │32 │33 │34 │35 │36 │37 │38 │39 │3A │3B │3C    │3D │3E │
+ * └────────┘   ├────┼───┴┬──┴─┬─┴───┴───┴───┴───┴───┴──┬┴───┼───┴┬─┬───┼───┼───┤
+ *              │40  │41  │42  │46                      │4A  │4B  │ │4C │4D │4E │
+ *              └────┴────┴────┴────────────────────────┴────┴────┘ └───┴───┴───┘
+ *              ┌─────┬───┬─────┬───────────────────────────┬─────┬─┬───┬───┬───┐
+ *              │40   │41 │42   │46                         │4A   │ │4C │4D │4E │ Tsangan
+ *              └─────┴───┴─────┴───────────────────────────┴─────┘ └───┴───┴───┘
+ */
+
 #define LAYOUT_all( \
     k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k48, k0E, \
     k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D,      k1E, \
@@ -64,8 +81,8 @@
 
 #define LAYOUT_65_iso_blocker( \
     k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E, \
-    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k2C, k1E, \
-    k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k1D,      k2D, \
+    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C,      k1E, \
+    k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k1D, k2C, k2D, \
     k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
     k40, k41, k42,                k46,                k4A, k4B, k4C, k4D, k4E  \
 ) { \
@@ -78,8 +95,8 @@
 
 #define LAYOUT_65_iso_blocker_tsangan( \
     k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E, \
-    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k2C, k1E, \
-    k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k1D,      k2D, \
+    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C,      k1E, \
+    k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k1D, k2C, k2D, \
     k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
     k40, k41, k42,                k46,                     k4A, k4C, k4D, k4E  \
 ) { \