[Keyboard] Adds Elongate Revision Delta PCB support (#15498)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

[Keymap] Added personal 36 key layout for 40percentclub's nori (#15980)

Co-authored-by: Drashna Jaelre <drashna@live.com>

[Docs] OLED documentation edits (#15977)

* Clarify OLED_TIMEOUT

* Add a section on logo file location

Add support for Mode SeventyFive (#16030)

* Initial M75H support

* Remove BSLS key

* Add M75S initial support

* Define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR to allow VIA

* Add layer 1 for M75H

* Add layer 1 for M75H

* Fix layouts

* Add BOOTLOADER and remove BOOTLOADER address from rules.mk

Co-authored-by: Ryan <fauxpark@gmail.com>

Co-authored-by: Ryan <fauxpark@gmail.com>

[Keyboard] fixed led_config: missing key, missing/wrong flags (#16048)

* fixed ledmap: missing key, missing/wrong flags

* Update keyboards/kprepublic/bm65hsrgb_iso/bm65hsrgb_iso.c

Co-authored-by: Albert Y <76888457+filterpaper@users.noreply.github.com>

* corrected c&p error user name in GPL header

Co-authored-by: Albert Y <76888457+filterpaper@users.noreply.github.com>

Fixes for slovak language-specific keycodes (#16019)

[Keyboard] Fix compilation issues for creatkeebs thera (#16071)

Mehkee96 LED state & count + transposed keys fixes (#16061)

* Fix transposed keys at top right of board.

* Correct LED on state

* Correct number of LEDs

* Default LED state is fine

Keychron QMK Configurator Refactor (#16034)

Krush65 Solder Refactor (#16065)

CK60: LAYOUT_60_iso compatibility (#16066)

[Keyboard] Creatkeebs (#15766)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

CU65: Fix VIA keymap (#16062)

Krush60 Solder Refactor (#16029)

* solder.h: add matrix diagram

* solder.h: remove unnecessary comments

* rework LAYOUT_60_iso to LAYOUT_60_isoenter_split_bs

True ISO layouts are not supported on this keyboard because the PCB lacks support for split Left Shift. Renames the `iso` to `isoenter` to specify this.

- denotes use of Split Backspace
- move Backslash keycode to home row

* info.json: remove trailing whitespace

* info.json: clean up

Sort the layout trees into the same order as `solder.h`, and remove the `LAYOUT_60_all` tree (doesn't exist in source).

* solder.h: align positional arguments

Helps me proof-read the layouts at a glance. No logic change.

* fix syntax errors in keymaps

* remove ISO layouts

As previously noted, ISO layouts are not supported due to the PCB's lack of support for split Left Shift.

* rename LAYOUT_60_ansi_tsangan_split_bs to LAYOUT_60_tsangan_hhkb

Also renames `60_tsangan_splt_bs` keymap to `60_tsangan_hhkb`.

* rename LAYOUT_60_ansi_tsangan to LAYOUT_60_ansi_tsangan_split_rshift

Also renames `60_tsangan` keymap to `60_ansi_tsangan_split_rshift`.

* rename LAYOUT_60_ansi_arrow_split_bs_7u_spc to LAYOUT_60_ansi_arrow_tsangan_split_bs

Also rename `60_ansi_arrow_splt_bs_7u` to `60_ansi_arrow_tsangan_split_bs`.

* rename LAYOUT_60_ansi_arrow_7u_spc to LAYOUT_60_ansi_arrow_tsangan

Also renames `60_ansi_arrow_7u` keymap to `60_ansi_arrow_tsangan`.

* rename keymaps based on layout macro used

Making this easier to track in my head while I work on it.

* info.json: fix syntax errors

* rename LAYOUT_60_ansi_split_bs_7u_spc to LAYOUT_60_ansi_tsangan_split_bs

- renames `60_ansi_split_bs_7u_spc` keymap to `60_ansi_tsangan_split_bs`
- removes `layout_aliases` entry from `info.json` (creates incompatible data conflict)

* rename LAYOUT_60_ansi_7u_spc to LAYOUT_60_ansi_tsangan

- renames `60_ansi_7u_spc` keymap to `60_ansi_tsangan`

* info.json: remove LAYOUT_60_ansi_tsangan layout_aliases entry

Causes an incompatible data conflict.

* add second layer to 60_ansi keymap

* update via keymap

Now matches the behaviour of the default keymap.

* fix syntax errors in keymaps, take 2

* add RGB and Navigation keycodes

Adds RGB and Navigation keycodes to the `60_isoenter_split_bs`, `default` and `via` keymaps.

[Keyboard] Fix orientation issues for Ploopy pointing devices (#16035)

Fix joystick button off-by-one error (#16037)

[Keyboard] Fix frosty_flake LED pin assignment (#16000)

4c080be seemed to swap the LED pins for the 20130602 and 20140521
variants. 20140521 is fine now, 20130602 untested but per the
schematics at https://deskthority.net/wiki/Costar_replacement_controllers
it seems correct.

RGB matrix effects definiton fix (#15930)

* RGB matrix effects definiton fix

* Move LTO to board rules & add some comments

* Whitespace fix

* Whitespace fix 2

Co-authored-by: Ryan <fauxpark@gmail.com>

* Whitespace fix 3

Co-authored-by: Ryan <fauxpark@gmail.com>

* Comment fix

Co-authored-by: Dasky <32983009+daskygit@users.noreply.github.com>

Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Dasky <32983009+daskygit@users.noreply.github.com>

DZ60 - QMK Configurator fix for ISO DE Arrow layout (#15941)

Add some clarity regarding new board definitions (#16018)