This is the execution of the liquidity injection approved by Referenda #216.
Add liquidity to the vETH-ETH Stable Swap pool (Pool #7) using Treasury funds.
Operations (executed as Treasury via dispatchAs + batchAll):
Rationale:
Increase liquidity depth in the vETH-ETH Stable Swap pool to improve trading efficiency and reduce slippage. The ETH/vETH split (25.1% / 74.9%) is calibrated to match the current pool asset ratio.
calldata: 0x320300016d6f646c62662f747273727900000000000000000000000000000000000000003202087300081000e01ed2312c6c93010000000000000000008101070000000800b056d1495c7887000000000000000000108e3158dae160010000000000000000000000000000000000000000000000