release/v1.8.0

What's Changed

• refactor(new-market-agreement): add agreement to v7 preview step by @jaredvu in #1008
• feat: Add order modification error strings by @tinaszheng in #1021
• feat(metadata-client): add client for metadata service by @jaredvu in #1022
• fix: have 2 sig digs on min isolated margin collateral error by @moo-onthelawn in #1023
• feat: add analytics for TV order modifications by @tinaszheng in #1024
• feat: [2/n] cancel all -- notifications by @aforaleka in #976
• feat(forex): add forex filter by @jaredvu in #1028

Full Changelog: release/v1.7.11...release/v1.8.0