[Keyboard] update matrix pins for Polly40 (#20002)

[Keymap] add crkbd/keymaps/markstos (#19010)

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

[Keyboard] frobiac custom boards and layout (#19883)

[Keymap] Fix the secondary keyboard not updating WPM (#20069)

Add CI builds for default and via keymaps (#20071)

Keebio/KBO-5000 Encoder Misconfiguration Fix for #20073 (#20074)

`qmk info`: add warning when layout is offset (#20070)

Adding firmware for New Proto[Typist] in-stock PCBs. (#19958)

Co-authored-by: Less/Rikki <86894501+lesshonor@users.noreply.github.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Anjheos <Anjheos.Designs@gmail.com>

[Doc] Update PR checklist (#19988)

[Docs] Add mod-tap section header (#20041)

EC Pro 2 PCB (#19917)

* EC Pro 2 firmware by Cipulot

[Keyboard] Teahouse Ayleen TKL (#19900)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: jack <0x6a73@protonmail.com>
Co-authored-by: CMM.Studio Freather <50167286+frankBTHID@users.noreply.github.com>

Fix processing of recently added system keycodes (#20058)

VIA keymap for djinn (#19881)

implement rgb matrix for momokai keyboards (#19904)

Co-authored-by: jack <0x6a73@protonmail.com>

[Keymap] Smooted's BM80v2 keymap (#19873)

[Keyboard] Add Karn Keyboard (#19846)

Co-authored-by: jack <0x6a73@protonmail.com>
Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>

Add disable git safe directory check step (#20040)

[Keyboard] Sejin EAT-1010R2 keyboard (#19809)

Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: jack <0x6a73@protonmail.com>

[Docs] Discuss layout macro (#19803)

Co-authored-by: jack <0x6a73@protonmail.com>
Co-authored-by: Ryan <fauxpark@gmail.com>