Add new indices for expensive Biomes queries

[alvrs]

Index to allow querying the Biomes ObjectType table (and any other query that checks based on the uint8 static data)

ObjectType: {
  schema: { entityId: "bytes32", objectTypeId: "uint8" },
  key: ["entityId"],
},

psql -d dozer -c "CREATE INDEX records_first_byte ON records(address, table_id, b2n(sdec(static_data, 0, 1))) INCLUDE (key) WHERE NOT expired AND NOT deleted;"

→ Size of this index is about 7.5GB

Index to allow querying ranges from the Biomes Position table (and any other query that checks based on three int32 values)

Position: {
  schema: { entityId: "bytes32", x: "int16", y: "int16", z: "int16" },
  key: ["entityId"],
},

psql -d dozer -c "CREATE INDEX records_static_int16_xyz ON records(address, table_id, b2sn(sdec(static_data, 0, 2)), b2sn(sdec(static_data, 2, 2)), b2sn(sdec(static_data, 4, 2))) INCLUDE (key) WHERE NOT expired AND NOT deleted;"

→ Size of this index is about 7.8GB with 8.5 million relevant records