Add the Mullvad Browser (#1475)

* add mullvad browser

* Missing tab

* fix format

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Co-authored-by: Kristjan <krissiomar@gmail.com>
Co-authored-by: Chris Titus <contact@christitus.com>

config/applications.json

@@ -71,6 +71,15 @@
 		"link": "https://librewolf-community.gitlab.io/",
 		"description": "LibreWolf is a privacy-focused web browser based on Firefox, with additional privacy and security enhancements."
 	},
+	"WPFInstallmullvadbrowser": {
+	        "winget": "MullvadVPN.MullvadBrowser",
+	        "choco": "na",
+	        "category": "Browsers",
+	        "panel": "0",
+	        "content": "Mullvad Browser",
+	        "link": "https://mullvad.net/browser",
+	        "description": "Mullvad Browser is a privacy-focused web browser, developed in partnership with the Tor Project."
+    	},
 	"WPFInstallthorium": {
 		"winget": "Alex313031.Thorium.AVX2",
 		"choco": "na",