Add request-url field for Estrangelo Edessa font.

Added the bug URL for the addition of the Estrangelo Edessa font for
Aramaic (arc) and Classical Syriac (syc) languages.

Change-Id: I85c4f9ac66f6aa9ac930d07b84510a872a37b124
Merge "Add request-url field for Estrangelo Edessa font."