SDIR-12┃Remove sanFEIEUR and Uni-V2agEURFEI strategies from SDT gauge

Summary: We propose to remove sanFEIEUR and Uni-V2agEURFEI strategies from SDT gauge

Rationale: Following AIP - 10: Kill FEI related gauges (https://gov.angle.money/t/aip-10-kill-fei-related-gauges/364), ANGLE protocol stopped sending ANGLE rewards to the following gauges: UniV2 agEUR-FEI, FEI-EUR perps and sanFEI_EUR. There is no reason to keep the possibility to incentive in SDT these strategies on Stake DAO.

Means: Human resources: Minimal developer time needed Treasury resources: No treasury resources needed

Technical Implementation: Remove sanFEIEUR and Uni-V2agEURFEI strategies from SDT gauge

Admin: veSDT holders Community feedback: 2 days minimum Voting Duration: 3 days