v1.6.1

MathOptInterface v1.6.1

Diff since v1.6.0

Closed issues:

• set_with_dimension with ExponentialCone (#1939)

Merged pull requests:

• [Utilities] add ExponentialCone to set_with_dimension (#1941) (@odow)
• Update PSDSquare_3 test after bridge change (#1942) (@blegat)