default shortcut for .uno:SearchDialog should be Ctrl+H

Ctrl+Alt+F was not good, because on some keyboard layouts it enters
a character. Ctrl+Alt (=AltGr on Windows) should be avoided, if possible.

officecfg/registry/data/org/openoffice/Office/Accelerators.xcu

@@ -85,7 +85,7 @@
      <value xml:lang="en-US">vnd.sun.star.findbar:FocusToFindbar</value>
     </prop>
    </node>
-   <node oor:name="F_MOD1_MOD2" oor:op="replace">
+   <node oor:name="H_MOD1" oor:op="replace">
     <prop oor:name="Command"><value xml:lang="x-no-translate">I10N SHORTCUTS - NO TRANSLATE</value>
      <value xml:lang="en-US">.uno:SearchDialog</value>
     </prop>
@@ -235,7 +235,7 @@
       <value xml:lang="en-US">vnd.sun.star.findbar:FocusToFindbar</value>
      </prop>
     </node>
-    <node oor:name="F_MOD1_MOD2" oor:op="replace">
+    <node oor:name="H_MOD1" oor:op="replace">
      <prop oor:name="Command"><value xml:lang="x-no-translate">I10N SHORTCUTS - NO TRANSLATE</value>
       <value xml:lang="en-US">.uno.SearchDialog</value>
      </prop>
@@ -635,11 +635,6 @@
       <value xml:lang="en-US">.uno:GoToStartSel</value>
      </prop>
     </node>
-    <node oor:name="H_MOD1" oor:op="replace">
-     <prop oor:name="Command"><value xml:lang="x-no-translate">I10N SHORTCUTS - NO TRANSLATE</value>
-      <value xml:lang="de">.uno:SuperScript</value>
-     </prop>
-    </node>
     <node oor:name="INSERT" oor:op="replace">
      <prop oor:name="Command"><value xml:lang="x-no-translate">I10N SHORTCUTS - NO TRANSLATE</value>
       <value xml:lang="en-US">.uno:InsertContents</value>