Richmond City Council has still not decided how to spend a $550 million award from a landmark settlement against Chevron two years ago, frustrating residents who have been waiting to be included in the process. On Tuesday, the council is expected to provide updates about a timeline for a public engagement process on how to spend the funds, after delaying the updates during two meetings in September. The council voted 4-1 on Sept. 15 to move the public engagement process…