Update .htaccess to include 'ico' file type

Allow for .ico files coming from a customized branding extension to be displayed as favicon in the browser.

Author: mbraam

lib/.htaccess

@@ -5,7 +5,7 @@
 # Apache 2.4
 <ifModule mod_authz_core.c>
 Require all denied
-	<FilesMatch ".+\.(css|scss|js|map|png|bmp|gif|jpe?g|svg|tiff|woff2?|ttf|eot)$">
+	<FilesMatch ".+\.(css|scss|js|map|ico|png|bmp|gif|jpe?g|svg|tiff|woff2?|ttf|eot)$">
 	    Require all granted
 	</FilesMatch>
 </ifModule>
@@ -14,7 +14,7 @@ Require all denied
 <ifModule !mod_authz_core.c>
 deny from all
 Satisfy All
-	<FilesMatch ".+\.(css|scss|js|map|png|bmp|gif|jpe?g|svg|tiff|woff2?|ttf|eot)$">
+	<FilesMatch ".+\.(css|scss|js|map|ico|png|bmp|gif|jpe?g|svg|tiff|woff2?|ttf|eot)$">
 	    Order Allow,Deny
 	    Allow from all
 	</FilesMatch>