v1.5.0 New Format and 1k Paths

Format and Schedule 1,000 Paths

1. Commands:
   1. git fetch
   2. git checkout v1.5.0
   3. alembic upgrade head
2. Update parameter:
   1. remove --ewma.half_life_days
   2. add --ewma.window_days 10
3. Restart validator

• pm2 restart validator

What's Changed

• Thykof/mod 1714 subnet store real path in the validator requests table by @Thykof in #173
• remove slack logger by @Thykof in #176
• rework prepare_df_for_moving_average by @Thykof in #177
• Thykof/mod 1767 change prediction format by @Thykof in #174
• Schedule new format by @Thykof in #179
• smoothed score with weights per asset by @Thykof in #181
• fix score gold with new format by @Thykof in #182
• added asset weights to moving average formula of README.md by @davidevdt in #180
• Hotfix score immune by @Thykof in #183
• update doc by @Thykof in #184

Full Changelog: v1.4.7...v1.5.0