Bug 1737686 - Include Fission tests in the fpush-linux-android Try preset. r=tnikkel,ahal

Differential Revision: https://phabricator.services.mozilla.com/D129442

tools/tryselect/try_presets.yml

@@ -71,7 +71,7 @@ fpush-linux-android:
         codebase, while the builds on other platforms catch compilation problems
         that might result from only building locally on one platform.
     query:
-        - "'test-linux1804 'debug- !-shippable !-asan !-fis-"
+        - "'test-linux1804 'debug- !-shippable !-asan"
         - "'test-android-em 'debug"
         - "^build !-shippable !-signing !-asan !-fuzzing !-rusttests !-base-toolchain !-aar-"