sid has charset based collation rule

Change-Id: Id9eb0b59384223b6c47229bd0a3430e71e79e622

i18npool/source/localedata/data/sid_ET.xml

@@ -178,7 +178,7 @@
     </FormatElement>
   </LC_FORMAT>
   <LC_COLLATION>
-    <Collator default="true" unoid="alphanumeric"/>
+    <Collator default="true" unoid="charset"/>
     <CollationOptions>
       <TransliterationModules>IGNORE_CASE</TransliterationModules>
     </CollationOptions>
@@ -189,7 +189,7 @@
     </SearchOptions>
   </LC_SEARCH>
   <LC_INDEX>
-    <IndexKey phonetic="false" default="true" unoid="alphanumeric">A-C {Ch} D {Dh} E-N {Ny} O P {Ph} Q-S {Sh} T {TS} U-Z {ZH}</IndexKey>
+    <IndexKey phonetic="false" default="true" unoid="charset">A-C {Ch} D {Dh} E-N {Ny} O P {Ph} Q-S {Sh} T {TS} U-Z {ZH}</IndexKey>
     <UnicodeScript>0</UnicodeScript>
     <UnicodeScript>1</UnicodeScript>
     <FollowPageWord>STP</FollowPageWord>