[roll] Roll starnix-tests-syscalls packages to g3-revision:fuchsia_starnix_tests_20210721_05_RC00

fuchsia/starnix/tests/syscalls/linux-amd64 old:https://chrome-infra-packages.appspot.com/p/fuchsia/starnix/tests/syscalls/linux-amd64/+/g3-revision:fuchsia_starnix_tests_20210720_17_RC00 new:https://chrome-infra-packages.appspot.com/p/fuchsia/starnix/tests/syscalls/linux-amd64/+/g3-revision:fuchsia_starnix_tests_20210721_05_RC00

From: g3-revision:fuchsia_starnix_tests_20210720_17_RC00
To: g3-revision:fuchsia_starnix_tests_20210721_05_RC00
GitOrigin-RevId: 5dfbf27e6521de49faad940c265ea412f15b82ca
Change-Id: I32a965e41bc5abc6abce7582a74a7ff50594e940
diff --git a/jiri.lock b/jiri.lock
index 4afc1a4..0741963 100644
--- a/jiri.lock
+++ b/jiri.lock
@@ -278,8 +278,8 @@
     },
     {
         "package": "fuchsia/starnix/tests/syscalls/linux-amd64",
-        "version": "g3-revision:fuchsia_starnix_tests_20210720_17_RC00",
-        "instance_id": "K9m4UH_lSNG_1U056OFwwvVc2J3GO_z3Aot3npSgybAC"
+        "version": "g3-revision:fuchsia_starnix_tests_20210721_05_RC00",
+        "instance_id": "wgL66O9TkCICPopcNG0gunTu8ymz6eUQIBSuqEwX7gsC"
     },
     {
         "package": "fuchsia/test_data/debug/sample_core",
diff --git a/prebuilts b/prebuilts
index cd27908..a5b377d 100644
--- a/prebuilts
+++ b/prebuilts
@@ -607,7 +607,7 @@
     <!-- Starnix test binaries -->
     <package name="fuchsia/starnix/tests/syscalls/linux-amd64"
              path="prebuilt/starnix/tests/syscalls/linux-amd64"
-             version="g3-revision:fuchsia_starnix_tests_20210720_17_RC00"/>
+             version="g3-revision:fuchsia_starnix_tests_20210721_05_RC00"/>
 
     <!-- Minigbm implementation for Linux guest -->
     <package name="fuchsia/third_party/minigbm/linux-x64"