[Docs] Add default case to tap dance example 5. (#14893)

[Keymap] Add Gergoplex keymap (#14768)

[Keymap] Simplify unicode input mode change and CTRL and GUI swapping (#14874)

Reformat iris keymap antonlindstrom to be a bit more readable and consistent (#14902)

Co-authored-by: Ingo Junefjord <ingo.junefjord@attentec.se>

[Keymap] Jonavin userspace keymap updates INVERT_NUMLOCK_INDICATOR  (#14880)

Co-authored-by: Jonavin <=>

Corrected keyboard layout which was causing issue in QMK configurator (#14891)

[Keyboard] Update encoder callback on Evolv75 (#14757)

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

[Keyboard] Add MW75 support (#14833)

Check usb transmit status in send_extra() (#14643)

Fix right half of Nyquist in 4x12 mode having row shifted up by one (#14914)

Pteron36 Refactor (#14904)

* reformat info.json

- friendly-format info.json
- move the right half to the left by 0.5u (improves readability, for me anyway)
- correct key sequence

* refactor default keymap

- use short-form keycodes
- use four-space indent

* refactor via keymap

- use short-form keycodes
- use four-space indent

* update maintainer field in info.json

Use the maintainer's GitHub username.

* readme touch-up

Minor edit to the lead paragraph, and reformat the Hardware Availability section.

* change BOOTMAGIC_ENABLE from `lite` to `yes`

Fix type of Tap Dance max index variable (#14887)

Make the MAGIC_TOGGLE_GUI keycode work (#14886)

[DOCS] Fix the STENO_COMBINEDMAP table (#14883)

preonic/rev3_drop: Fix old custom matrix code (#14857)

The old custom matrix code for Preonic rev3 was relying on the
`matrix_col_t` type, because the code actually reads the row pins and
assembles the state for whole columns, and then transposes the matrix in
the custom debouncing code.  Restore that type (which is no longer
defined by the core QMK code) to make the custom matrix code work
properly (when `matrix_row_t` was used instead of `matrix_col_t`, the
state of two electrical rows was lost, and those electrical rows
corresponded to the bottom physical row, which did not work).

[Keymap] added media controls, copy and paste; moved print screen (#14850)

[Keyboard] Add SpiderIsland 25 key keyboard (#14793)

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

[Keyboard] Update Support for The Uni (#14569)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: ridingqwerty <george.g.koenig@gmail.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Peter Park <peter@Peters-MacBook-Air.local>

Try to clarify "number of elements in info.json does not match" error (#14844)

[Keyboard] Fix minor typo in Ploopy Trackball Nano Docs (#14717)