Update redirects.map

INC20472571 - Request to redirect
https://www.bu.edu/actuary/ 
to
https://www.bu.edu/met/programs/actuarial-science/?utm_campaign=Actuarial-Programs&utm_medium=&utm_source=Actuarial-Programs-Page

maps/redirects.map

@@ -23,7 +23,7 @@ _/academy https://www.buacademy.org/ ;
 _/acs https://www.bu.edu/computing/accounts/acs/ ;
 _/activecontrol https://psa.buw.bu.edu/activecontrol ;
 _/activistlab https://www.bu.edu/sph/practice/activist-lab/ ;
-_/actuary https://www.bu.edu/met/degrees-certificates/ms-actuarial-science/ ;
+_/actuary https://www.bu.edu/met/programs/actuarial-science/?utm_campaign=Actuarial-Programs&utm_medium=&utm_source=Actuarial-Programs-Page/ ;
 _/adlab https://www.buadlab.com/ ;
 _/aegdalumnidinner https://trusted.bu.edu/s/1759/2-bu/2col.aspx?sid=1759&gid=2&pgid=1354&cid=2669&dids=161&appealcode=WEBAGC-AH ;
 _/af-rotc https://www.bu.edu/afrotc/ ;