SnapdragonCamera: Add new video frame rate

Add HSR240 to the video frame rate setting

Change-Id: Ic30047afddb6d597ca0eb51b03e438fcd4618c60
CRs-Fixed: 971078
diff --git a/res/values/qcomstrings.xml b/res/values/qcomstrings.xml
index 97576fb..b58ba70 100644
--- a/res/values/qcomstrings.xml
+++ b/res/values/qcomstrings.xml
@@ -384,6 +384,7 @@
      <string name="pref_camera_hfr_entry_hsr_60">HSR 60</string>
      <string name="pref_camera_hfr_entry_hsr_90">HSR 90</string>
      <string name="pref_camera_hfr_entry_hsr_120">HSR 120</string>
+     <string name="pref_camera_hfr_entry_hsr_240">HSR 240</string>
 
      <!-- HFR entry values. Do not translate. -->
      <string name="pref_camera_hfr_value_off">off</string>
@@ -394,6 +395,7 @@
      <string name="pref_camera_hfr_value_hsr_60">hsr60</string>
      <string name="pref_camera_hfr_value_hsr_90">hsr90</string>
      <string name="pref_camera_hfr_value_hsr_120">hsr120</string>
+     <string name="pref_camera_hfr_value_hsr_240">hsr240</string>
 
      <!-- Default noise reduction setting. Do not translate. -->
      <string name="pref_camera_noise_reduction_default">off</string>