feat(custom-keymap): Custom Keymap Style (@thewickest)

[thewickest]

Description

New Keymap Style inside the Keymap section. This serves as a custom keymap where you can put the JSON content generated in the Keyboard Layout Editor or pages that generates equivalent content.
Features:

1. If you include an object with an X in the array of keys, it will be treated as a blank key
2. If you include an object with an W and a size, the size of the key will increment. Possible sizes right now are (1, 1.25, 1.5, 1.75, 2.25, 2.50, 6.25)
3. If you want to maintain the dynamic features of the keymap style, you will have to fullfill the keymap with you prefered layout (qwerty, dvorak, etc).
4. For adding and space, just write "spc" inside the key.

Checks

• Adding quotes?
  • Make sure to include translations for the quotes in the description (or another comment) so we can verify their content.
• Adding a language or a theme?
  • If is a language, did you edit _list.json, _groups.json and add languages.json?
  • If is a theme, did you add the theme.css?
    • Also please add a screenshot of the theme, it would be extra awesome if you do so!
• Check if any open issues are related to this PR; if so, be sure to tag them below.
• Make sure the PR title follows the Conventional Commits standard. (https://www.conventionalcommits.org for more info)
• Make sure to include your GitHub username prefixed with @ inside parentheses at the end of the PR title.

feature(custom-keymap): Custom Keymap Style(@thewickest)

[fehmer]

Hi, i did some testing.

1. if you use the full size ansi example on kle
   [["Esc",{x:1},"F1","F2","F3","F4",{x:0.5},"F5","F6","F7","F8",{x:0.5},"F9","F10","F11","F12",{x:0.25},"PrtSc","Scroll Lock","Pause\nBreak"],[{y:0.5},"~\n`","!\n1","@\n2","#\n3","$\n4","%\n5","^\n6","&\n7","*\n8","(\n9",")\n0","_\n-","+\n=",{w:2},"Backspace",{x:0.25},"Insert","Home","PgUp",{x:0.25},"Num Lock","/","*","-"],[{w:1.5},"Tab","Q","W","E","R","T","Y","U","I","O","P","{\n[","}\n]",{w:1.5},"|\n\\",{x:0.25},"Delete","End","PgDn",{x:0.25},"7\nHome","8\n↑","9\nPgUp",{h:2},"+"],[{w:1.75},"Caps Lock","A","S","D","F","G","H","J","K","L",":\n;","\"\n'",{w:2.25},"Enter",{x:3.5},"4\n←","5","6\n→"],[{w:2.25},"Shift","Z","X","C","V","B","N","M","<\n,",">\n.","?\n/",{w:2.75},"Shift",{x:1.25},"↑",{x:1.25},"1\nEnd","2\n↓","3\nPgDn",{h:2},"Enter"],[{w:1.25},"Ctrl",{w:1.25},"Win",{w:1.25},"Alt",{w:6.25,a:7},"",{w:1.25,a:4},"Alt",{w:1.25},"Win",{w:1.25},"Menu",{w:1.25},"Ctrl",{x:0.25},"←","↓","→",{w:2,x:0.25},"0\nIns",".\nDel"]]
   the settings page is stuck loading with error message ERR Syntax error, unrecognized expression: .pageSettings .section[data-config-name='keymapCustom'] thrown in settings-groups:L130. The layout is not displaying correctly.

2. Legends like "!\n1" don't work.

3. Long legends overflow the key, e.g. [["CapsLock"]]

[github-actions]

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[Miodec]

I tried a simple 60% and its not aligned

Also JD40

Ergodox is cursed