Camera: Metadata: Fix a.ctrl.awbAvailableModes

Bug: 8778377
Change-Id: I36138b903909d6cd849efc1775630fcea23dd57d
diff --git a/camera/docs/docs.html b/camera/docs/docs.html
index 6fdf265..517b8f8 100644
--- a/camera/docs/docs.html
+++ b/camera/docs/docs.html
@@ -2039,8 +2039,13 @@
             <td class="entry_name">android.<wbr>control.<wbr>awb<wbr>Available<wbr>Modes</td>
             <td class="entry_type">
                 <span class="entry_type_name">byte</span>
+                <span class="entry_type_container">x</span>
 
+                <span class="entry_type_array">
+                  n
+                </span>
 
+                <div class="entry_type_notes">List of enums (android.<wbr>control.<wbr>awb<wbr>Mode)</div>
 
 
             </td> <!-- entry_type -->
@@ -2049,7 +2054,6 @@
             </td>
 
             <td class="entry_units">
-              List of enums (android.<wbr>control.<wbr>awb<wbr>Mode)
             </td>
 
             <td class="entry_range">
diff --git a/camera/docs/metadata_properties.xml b/camera/docs/metadata_properties.xml
index 4db5bac..3326936 100644
--- a/camera/docs/metadata_properties.xml
+++ b/camera/docs/metadata_properties.xml
@@ -592,8 +592,12 @@
           <range>OFF must be included</range>
           <tag id="BC" />
         </entry>
-        <entry name="awbAvailableModes" type="byte">
-          <units>List of enums (android.control.awbMode)</units>
+        <entry name="awbAvailableModes" type="byte"
+        type_notes="List of enums (android.control.awbMode)"
+        container="array">
+          <array>
+            <size>n</size>
+          </array>
           <range>OFF, AUTO must be included</range>
           <tag id="BC" />
         </entry>