[BUGFIX] Do not enforce UTF-8 encoding when copying font files

With the upgrade to Gulp v5 in 8904162, copying font files broke as
result of a breaking in Gulp itself – streams are encoded to UTF-8 by
default [1], breaking the font files.

The explicit encoding is now disabled again, fixing the font files as
proven by comparing their checksums:

```
sha1sum Build/node_modules/font-awesome/fonts/* Resources/Public/Fonts/*
048707bc52ac4b6563aaa383bfe8660a0ddc908c  Build/node_modules/font-awesome/fonts/FontAwesome.otf
d980c2ce873dc43af460d4d572d441304499f400  Build/node_modules/font-awesome/fonts/fontawesome-webfont.eot
98a8aa5cf7d62c2eff5f07ede8d844b874ef06ed  Build/node_modules/font-awesome/fonts/fontawesome-webfont.svg
13b1eab65a983c7a73bc7997c479d66943f7c6cb  Build/node_modules/font-awesome/fonts/fontawesome-webfont.ttf
28b782240b3e76db824e12c02754a9731a167527  Build/node_modules/font-awesome/fonts/fontawesome-webfont.woff
d6f48cba7d076fb6f2fd6ba993a75b9dc1ecbf0c  Build/node_modules/font-awesome/fonts/fontawesome-webfont.woff2
048707bc52ac4b6563aaa383bfe8660a0ddc908c  Resources/Public/Fonts/FontAwesome.otf
d980c2ce873dc43af460d4d572d441304499f400  Resources/Public/Fonts/fontawesome-webfont.eot
98a8aa5cf7d62c2eff5f07ede8d844b874ef06ed  Resources/Public/Fonts/fontawesome-webfont.svg
13b1eab65a983c7a73bc7997c479d66943f7c6cb  Resources/Public/Fonts/fontawesome-webfont.ttf
28b782240b3e76db824e12c02754a9731a167527  Resources/Public/Fonts/fontawesome-webfont.woff
d6f48cba7d076fb6f2fd6ba993a75b9dc1ecbf0c  Resources/Public/Fonts/fontawesome-webfont.woff2
```

[1] https://github.com/gulpjs/gulp/blob/master/CHANGELOG.md#500-2024-03-29

Author: andreaskienast

Build/gulpfile.js

@@ -1,5 +1,6 @@
 'use strict';
 
+const { pipeline } = require('node:stream/promises');
 const {src, dest, parallel} = require('gulp');
 const sass = require('gulp-sass')(require('sass'));
 const concat = require('gulp-concat');
@@ -12,7 +13,7 @@ function buildStyles() {
 }
 
 function copyFonts() {
-    return src('node_modules/font-awesome/fonts/*')
+    return src('node_modules/font-awesome/fonts/*', {encoding: false})
         .pipe(dest('../Resources/Public/Fonts'));
 }
 

Build/package-lock.json

@@ -11,7 +11,7 @@
     "font-awesome": "^4.7.0"
   },
   "devDependencies": {
-    "gulp": "^5.0.0",
+    "gulp": "^5.0.1",
     "gulp-concat": "^2.6.1",
     "gulp-sass": "^5.1.0",
     "sass": "^1.54.0"