[FIX] mail: URL with semi-colon

When posting a URL containing a semicolon, odoo stops the link
before the semicolon instead of continuing the link to the end
although it is a valid characters in URL (see RFC-3986)

e.g. the url "example.com&foo;bar" matches "example.com&foo"
     instead of the whole link

opw-1918367

closes odoo/odoo#30198

addons/mail/static/src/js/utils.js

@@ -61,7 +61,7 @@ function _parse_and_transform(nodes, transform_function) {
 
 // Suggested URL Javascript regex of http://stackoverflow.com/questions/3809401/what-is-a-good-regular-expression-to-match-a-url
 // Adapted to make http(s):// not required if (and only if) www. is given. So `should.notmatch` does not match.
-var url_regexp = /\b(?:https?:\/\/|(www\.))[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,13}\b([-a-zA-Z0-9@:%_\+.~#?&//=]*)/gi;
+var url_regexp = /\b(?:https?:\/\/|(www\.))[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,13}\b([-a-zA-Z0-9@:%_\+.~#?&//=;]*)/gi;
 function linkify(text, attrs) {
     attrs = attrs || {};
     if (attrs.target === undefined) {