Disable NonPersistentExtensionsTabsTest.TabCurrentWindow on Linux Tests

Disabling test due to consistent flakes on the "Linux Tests" builder.
Flakes only appear to impact the release version of this builder.

TBR=dbertoni@chromium.org

Bug: 1162432
Change-Id: Iab290479c737b9381ce1f65bcbe061bc5ca4fa83
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2605871Reviewed-by: Theodore Olsauskas-Warren <sauski@google.com>
Commit-Queue: Theodore Olsauskas-Warren <sauski@google.com>
Cr-Commit-Position: refs/heads/master@{#839735}

chrome/browser/extensions/api/tabs/tabs_interactive_test.cc

@@ -136,6 +136,9 @@ class NonPersistentExtensionTabsTest
 // Crashes on Lacros only. http://crbug.com/1150133
 #if BUILDFLAG(IS_CHROMEOS_LACROS)
 #define MAYBE_TabCurrentWindow DISABLED_TabCurrentWindow
+// Flakes on Linux Tests (Release Only). http://crbug.com/1162432
+#elif defined(OS_LINUX) && !defined(OS_CHROMEOS) && defined(NDEBUG)
+#define MAYBE_TabCurrentWindow DISABLED_TabCurrentWindow
 #else
 #define MAYBE_TabCurrentWindow TabCurrentWindow
 #endif