Bump fast-xml-parser and is-svg in /src/Umbraco.Web.UI.Client

Bumps [fast-xml-parser](https://github.com/NaturalIntelligence/fast-xml-parser) and [is-svg](https://github.com/sindresorhus/is-svg). These dependencies needed to be updated together.

Updates `fast-xml-parser` from 3.20.3 to 4.2.4
- [Release notes](https://github.com/NaturalIntelligence/fast-xml-parser/releases)
- [Changelog](https://github.com/NaturalIntelligence/fast-xml-parser/blob/master/CHANGELOG.md)
- [Commits](https://github.com/NaturalIntelligence/fast-xml-parser/commits)

Updates `is-svg` from 4.3.1 to 4.4.0
- [Release notes](https://github.com/sindresorhus/is-svg/releases)
- [Commits](https://github.com/sindresorhus/is-svg/compare/v4.3.1...v4.4.0)

---
updated-dependencies:
- dependency-name: fast-xml-parser
  dependency-type: indirect
- dependency-name: is-svg
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

src/Umbraco.Web.UI.Client/package-lock.json

@@ -7561,20 +7561,26 @@
       "dev": true
     },
     "node_modules/fast-xml-parser": {
-      "version": "3.20.3",
-      "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-3.20.3.tgz",
-      "integrity": "sha512-FfHJ/QCpo4K2gquBX7dIAcmShSBG4dMtYJ3ghSiR4w7YqlUujuamrM57C+mKLNWS3mvZzmm2B2Qx8Q6Gfw+lDQ==",
+      "version": "4.2.4",
+      "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-4.2.4.tgz",
+      "integrity": "sha512-fbfMDvgBNIdDJLdLOwacjFAPYt67tr31H9ZhWSm45CDAxvd0I6WTlSOUo7K2P/K5sA5JgMKG64PI3DMcaFdWpQ==",
       "dev": true,
+      "funding": [
+        {
+          "type": "paypal",
+          "url": "https://paypal.me/naturalintelligence"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
       "optional": true,
       "dependencies": {
-        "strnum": "^1.0.4"
+        "strnum": "^1.0.5"
       },
       "bin": {
-        "xml2js": "cli.js"
-      },
-      "funding": {
-        "type": "paypal",
-        "url": "https://paypal.me/naturalintelligence"
+        "fxparser": "src/cli/cli.js"
       }
     },
     "node_modules/fastq": {
@@ -10548,13 +10554,13 @@
       }
     },
     "node_modules/is-svg": {
-      "version": "4.3.1",
-      "resolved": "https://registry.npmjs.org/is-svg/-/is-svg-4.3.1.tgz",
-      "integrity": "sha512-h2CGs+yPUyvkgTJQS9cJzo9lYK06WgRiXUqBBHtglSzVKAuH4/oWsqk7LGfbSa1hGk9QcZ0SyQtVggvBA8LZXA==",
+      "version": "4.4.0",
+      "resolved": "https://registry.npmjs.org/is-svg/-/is-svg-4.4.0.tgz",
+      "integrity": "sha512-v+AgVwiK5DsGtT9ng+m4mClp6zDAmwrW8nZi6Gg15qzvBnRWWdfWA1TGaXyCDnWq5g5asofIgMVl3PjKxvk1ug==",
       "dev": true,
       "optional": true,
       "dependencies": {
-        "fast-xml-parser": "^3.19.0"
+        "fast-xml-parser": "^4.1.3"
       },
       "engines": {
         "node": ">=6"
@@ -16041,9 +16047,9 @@
       }
     },
     "node_modules/strnum": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/strnum/-/strnum-1.0.4.tgz",
-      "integrity": "sha512-lMzNMfDpaQOLt4B2mEbfzYS0+T7dvCXeojnlGf6f1AygvWDMcWyXYaLbyICfjVu29sErR8fnRagQfBW/N/hGgw==",
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/strnum/-/strnum-1.0.5.tgz",
+      "integrity": "sha512-J8bbNyKKXl5qYcR36TIO8W3mVGVHrmmxsd5PAItGkmyzwJvybiw2IVq5nqd0i4LSNSkB/sx9VHllbfFdr9k1JA==",
       "dev": true,
       "optional": true
     },