Change diceFont to camelCase to match existing naming convention

shared/naturalcrit/codeEditor/autocomplete-emoji.js

@@ -1,7 +1,7 @@
-const dicefont = require('../../../themes/fonts/icon fonts/dicefont.js');
+const diceFont = require('../../../themes/fonts/icon fonts/diceFont.js');
 
 const emojis = {
-	...dicefont,
+	...diceFont,
 	"fas-heart": "fa-solid fa-heart",
 	"fas-star": "fa-solid fa-star"
 };

shared/naturalcrit/codeEditor/codeEditor.less

@@ -3,7 +3,7 @@
 @import (less) 'codemirror/addon/search/matchesonscrollbar.css';
 @import (less) 'codemirror/addon/dialog/dialog.css';
 @import (less) 'codemirror/addon/hint/show-hint.css';
-@import (less) './themes/fonts/icon fonts/dicefont.less';
+@import (less) './themes/fonts/icon fonts/diceFont.less';
 
 @keyframes sourceMoveAnimation {
 	50%  {background-color: red;   color: white;}

shared/naturalcrit/markdown.js

@@ -5,7 +5,7 @@ const MarkedExtendedTables = require('marked-extended-tables');
 const { markedSmartypantsLite: MarkedSmartypantsLite } = require('marked-smartypants-lite');
 const { gfmHeadingId: MarkedGFMHeadingId } = require('marked-gfm-heading-id');
 const { markedEmoji: MarkedEmojis} = require('marked-emoji');
-const dicefont = require('../../themes/fonts/icon fonts/dicefont.js');
+const diceFont = require('../../themes/fonts/icon fonts/diceFont.js');
 const MathParser = require('expr-eval').Parser;
 const renderer = new Marked.Renderer();
 const tokenizer = new Marked.Tokenizer();
@@ -630,7 +630,7 @@ function MarkedVariables() {
 // Emoji options
 const MarkedEmojiOptions = {
 	emojis: {
-		...dicefont,
+		...diceFont,
 		"fas-heart": "fa-solid fa-heart",
 		"fas-star": "fa-solid fa-star"
 	},