v2.0.0

Feature

• Mathpad 2.0 (30b70b5)
• Use sympy norm for better latex (58945d5)

Fix

• 3.7: Import Literal from typing_extensions (e275bf1)
• Improve docs and comments (32f953b)
• Support symbolic function vectors; "v(t)" @ space (e4b9faf)
• Fix imports in vector.py (f7b4a9a)
• Add missing f for f-string (837bc46)

Breaking

• mathpad 2.0 (30b70b5)

Documentation

• Clean readme (ae16a72)
• Fix readme (e4ceda0)
• Fix readme (542fe5b)