Migrate HTTP URLs to HTTPS

Fixes resource downloads

launcher/src/main/resources/com/skcraft/launcher/launcher.properties

@@ -15,12 +15,12 @@ offlinePlayerName=Player
 # Only change these if you know what you're doing.
 versionManifestUrl=https://launchermeta.mojang.com/mc/game/version_manifest.json
 librariesSource=https://libraries.minecraft.net/
-assetsSource=http://resources.download.minecraft.net/
+assetsSource=https://resources.download.minecraft.net/
 yggdrasilAuthUrl=https://authserver.mojang.com/authenticate
 microsoftClientId=d18bb4d8-a27f-4451-a87f-fe6de4436813
 resetPasswordUrl=https://minecraft.net/resetpassword
 
 # You MUST change these from the defaults. These URLs are provides as examples only.
-newsUrl=http://update.skcraft.com/template/news.html?version=%s
-packageListUrl=http://update.skcraft.com/template/packages.json?key=%s
-selfUpdateUrl=http://update.skcraft.com/template/launcher/latest.json
+newsUrl=https://update.skcraft.com/template/news.html?version=%s
+packageListUrl=https://update.skcraft.com/template/packages.json?key=%s
+selfUpdateUrl=https://update.skcraft.com/template/launcher/latest.json