Update Diagnostic App Tooltips

Mocks: go/cros-diagnostics-ux

Bug: 1125150
Change-Id: I93994701c98d5a558c36c166b049bc92c445b55a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2638597
Commit-Queue: Bailey Berro <baileyberro@chromium.org>
Auto-Submit: Bailey Berro <baileyberro@chromium.org>
Reviewed-by: Zentaro Kavanagh <zentaro@chromium.org>
Cr-Commit-Position: refs/heads/master@{#845324}

chromeos/chromeos_strings.grd

@@ -687,16 +687,16 @@ Try tapping the mic to ask me anything.
         (<ph name="BOARD_NAME">$1<ex>Atlas</ex></ph>, version <ph name="MILESTONE_VERSION">$2<ex>88</ex></ph>)
       </message>
       <message name="IDS_DIAGNOSTICS_BATTERY_HEALTH_TOOLTIP_TEXT" desc="The tooltip that states that battery capacity declines with usage.">
-        Batteries capacity declines with usage
+        Battery capacity declines with usage
       </message>
-      <message name="IDS_DIAGNOSTICS_CYCLE_COUNT_TOOLTIP_TEXT" desc="The tooltip that states that a battery is considered consumed once it reaches its cycle count limit.">
-        The battery is considered consumed once it reaches the limit
+      <message name="IDS_DIAGNOSTICS_CYCLE_COUNT_TOOLTIP_TEXT" desc="The tooltip that explains that cycle count is the number of times the battery has gone through a full charging cycle.">
+        This is the number of times your battery has gone through a full charging cycle
       </message>
       <message name="IDS_DIAGNOSTICS_CURRENT_NOW_TOOLTIP_TEXT" desc="The tooltip that states the current rate at which a user's device is charging or discharging.">
         The rate at which the device is currently charging or discharging
       </message>
       <message name="IDS_DIAGNOSTICS_CPU_USAGE_TOOLTIP_TEXT" desc="The tooltip for CPU usage.">
-        This measures the CPU usage, and is an aggregation of all cores
+        This is an aggregation of all cores
       </message>
       <message name="IDS_DIANOSTICS_ROUTINE_NAME_TEXT" desc="The text that informs the user which test is currently running.">
         Running <ph name="TEST_NAME">$1<ex>Charging rate</ex></ph> test...

chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_BATTERY_HEALTH_TOOLTIP_TEXT.png.sha1

-5bf8d3ccc96e6aa72e5f778900e1e6614fd65f89
+d26acbaa549c1657b235744023d25e285a2654a1
\ No newline at end of file

chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_CPU_USAGE_TOOLTIP_TEXT.png.sha1

-69bd525a2d92a2aaa05b509a16c986e6af3fec5e
+50e69d864ae18b313ca7395f5f5d0680c4b4ed87
\ No newline at end of file

chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_CYCLE_COUNT_TOOLTIP_TEXT.png.sha1

-d422ae5dda85b755dad9345a132e29b0e1f7f66b
+1c3bc7d55c108858fcfa9c76cc83768780ff61b7
\ No newline at end of file