tast-tests: Remove tablet_mode software dep from remaining tests.

Currently, the screen recorder tablet mode tests depend on the
tablet_mode software dep.  They pass (at least when run individually) on
devices with internal display without the touchview USE flag and on
headless devices, so just remove the tablet_mode dep.

For fast ink test, the tests also require hwdep.TouchScreen(), so the
tablet_mode software dep is unnecessary.

BUG=b:189921066
TEST=Run ui.Record*Screen.* one at a time on faffy and dooly

Change-Id: I662dc8dc30b1f719b07f5229b4ad8579ce48fc74
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/tast-tests/+/3054416
Tested-by: Sam McNally <sammc@chromium.org>
Reviewed-by: Hidehiko Abe <hidehiko@chromium.org>
Commit-Queue: Sam McNally <sammc@chromium.org>
diff --git a/src/chromiumos/tast/local/bundles/cros/graphics/fast_ink.go b/src/chromiumos/tast/local/bundles/cros/graphics/fast_ink.go
index c5ad346..29a9239 100644
--- a/src/chromiumos/tast/local/bundles/cros/graphics/fast_ink.go
+++ b/src/chromiumos/tast/local/bundles/cros/graphics/fast_ink.go
@@ -102,7 +102,7 @@
 				}},
 		}, {
 			Name:              "chrome_tablet_lacros",
-			ExtraSoftwareDeps: []string{"lacros", "tablet_mode"},
+			ExtraSoftwareDeps: []string{"lacros"},
 			ExtraData:         []string{"d-canvas/main.html", "d-canvas/2d.js", "d-canvas/webgl.js", launcher.DataArtifact},
 			Fixture:           "lacrosStartedByData",
 			Val: fastInkTestParams{
diff --git a/src/chromiumos/tast/local/bundles/cros/ui/record_full_screen.go b/src/chromiumos/tast/local/bundles/cros/ui/record_full_screen.go
index 47b9108..ed11b4d 100644
--- a/src/chromiumos/tast/local/bundles/cros/ui/record_full_screen.go
+++ b/src/chromiumos/tast/local/bundles/cros/ui/record_full_screen.go
@@ -35,9 +35,8 @@
 				Val:  false,
 			},
 			{
-				Name:              "tablet_mode",
-				Val:               true,
-				ExtraSoftwareDeps: []string{"tablet_mode"},
+				Name: "tablet_mode",
+				Val:  true,
 			},
 		},
 	})
diff --git a/src/chromiumos/tast/local/bundles/cros/ui/record_partial_screen.go b/src/chromiumos/tast/local/bundles/cros/ui/record_partial_screen.go
index c6d7cb3..822e85f 100644
--- a/src/chromiumos/tast/local/bundles/cros/ui/record_partial_screen.go
+++ b/src/chromiumos/tast/local/bundles/cros/ui/record_partial_screen.go
@@ -44,9 +44,8 @@
 				Val:  clamshellMode,
 			},
 			{
-				Name:              "tablet_mode",
-				Val:               tabletMode,
-				ExtraSoftwareDeps: []string{"tablet_mode"},
+				Name: "tablet_mode",
+				Val:  tabletMode,
 			},
 		},
 	})
@@ -124,4 +123,4 @@
 	if !has {
 		s.Fatal("No screen record is stored in Downloads folder")
 	}
-}
\ No newline at end of file
+}