Add tachiyomi to run_on_app for running memory tests

Bug: 148654451
Change-Id: I58d49149a9917ca7a5c143eae059d62863795693
diff --git a/third_party/tachiyomi.tar.gz.sha1 b/third_party/tachiyomi.tar.gz.sha1
new file mode 100644
index 0000000..cf45571
--- /dev/null
+++ b/third_party/tachiyomi.tar.gz.sha1
@@ -0,0 +1 @@
+8ef393ca5ac25fb182071a274bf8f266753824b8
\ No newline at end of file