v1.2.0

Major updates

• New matrices (serine/threonine): CDK15
• Updated matrices (serine/threonine): HUNK

Minor updates

• Updating display names:
  -- p90RSK = RSK1
  -- P70S6K = S6K1
  -- P70S6KB = S6K2
  -- PRKD1 = PKD1
  -- PRKD2 = PKD2
  -- PRKD3 = PKD3
  -- CRIK = CITRON
  -- MEKK6 = ASK2
  -- MAP3K15 = ASK3
• Updating gseapy dependency
• Create CHANGELOG file

Full Changelog: v1.1.1...v1.2.0