Release v1.2.0

Adds:

• A new font Stix2
• A new method to retrieve the default font with a provided size

Changes:

• Makes Stix2 the default font
• Makes math render in italics

Release v1.1.4

Updates lim arrows

1.1.1

Corrects the version number. Bump.

1.1.0

Adds missing trig functions