Correct a link for Manchester, St Mary

Corrections
The Link *	BAPTISMS 1756-1888 MARRIAGES 1806-1888 BURIALS 1756-1871 + Lancashire OPC  BAPTISMS 1756-1888 MARRIAGES 1806-1833 BURIALS 1754-1868 + FreeREG  BAPTISMS 1756-1888 MARRIAGES 1806-1888 BURIALS 1756-1867 + FamilySearch  BAPTISMS 1756-1874 MARRIAGES 1806-1837 + Archersoftware  BAPTISMS 1820-1831 BURIALS 1816-1825 + Manchester and Lancashire Family History
Changes *