Merge "simpleperf: fix string operand support in --tp-filter." am: 97da1179c4 am: c13a28b89e am: eab630d7e4

Original change: https://android-review.googlesource.com/c/platform/system/extras/+/1359571

Change-Id: I841e3b6bdb13a994a27c229f7daf0a5e2859d285