perf(query): reduce user query duration (#10037)

# Which Problems Are Solved

The resource usage to query user(s) on the database was high and
therefore could have performance impact.

# How the Problems Are Solved

Database queries involving the users and loginnames table were improved
and an index was added for user by email query.

# Additional Changes

- spellchecks
- updated apis on load tests

# additional info

needs cherry pick to v3

internal/query/project.go

@@ -211,7 +211,7 @@ func (q *Queries) ProjectByID(ctx context.Context, shouldTriggerBulk bool, id st
 	}
 	query, args, err := stmt.Where(eq).ToSql()
 	if err != nil {
-		return nil, zerrors.ThrowInternal(err, "QUERY-2m00Q", "Errors.Query.SQLStatment")
+		return nil, zerrors.ThrowInternal(err, "QUERY-2m00Q", "Errors.Query.SQLStatement")
 	}
 
 	err = q.client.QueryRowContext(ctx, func(row *sql.Row) error {