Update three letters in the Nepali (Traditional) layout

bug: 9833890
Change-Id: I19b3d0284e94e81cc25f2a0430b6a863673b7e1c

java/res/xml/rowkeys_nepali_traditional2.xml

@@ -29,13 +29,13 @@
             <Key
                 latin:keyLabel="&#x0906;"
                 latin:keyLabelFlags="fontNormal" />
-            <!-- U+0919/U+094D/U+0915: "ङ्क" DEVANAGARI LETTER NGA/DEVANAGARI SIGN VIRAMA/DEVANAGARI LETTER KA -->
+            <!-- U+0919/U+094D: "ङ्" DEVANAGARI LETTER NGA/DEVANAGARI SIGN VIRAMA -->
             <Key
-                latin:keyLabel="&#x0919;&#x094D;&#x0915;"
+                latin:keyLabel="&#x0919;&#x094D;"
                 latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
-            <!-- U+0919/U+094D/U+0917: "ङ्ग" DEVANAGARI LETTER NGA/DEVANAGARI SIGN VIRAMA/DEVANAGARI LETTER GA -->
+            <!-- U+0921/U+094D/U+0921: "ड्ड" DEVANAGARI LETTER DDA/DEVANAGARI SIGN VIRAMA/DEVANAGARI LETTER DDA -->
             <Key
-                latin:keyLabel="&#x0919;&#x094D;&#x0917;"
+                latin:keyLabel="&#x0921;&#x094D;&#x0921;"
                 latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
             <!-- Because the font rendering system prior to API version 16 can't automatically
                  render dotted circle for incomplete combining letter of some scripts, different

java/res/xml/rowkeys_nepali_traditional3_left6.xml

@@ -25,9 +25,9 @@
         <case
             latin:keyboardLayoutSetElement="alphabetManualShifted|alphabetShiftLocked|alphabetShiftLockShifted"
         >
-            <!-- U+0915/U+094D/U+0915: "क्क" DEVANAGARI LETTER KA/DEVANAGARI SIGN VIRAMA/DEVANAGARI LETTER KA -->
+            <!-- U+0915/U+094D: "क्" DEVANAGARI LETTER KA/DEVANAGARI SIGN VIRAMA -->
             <Key
-                latin:keyLabel="&#x0915;&#x094D;&#x0915;"
+                latin:keyLabel="&#x0915;&#x094D;"
                 latin:keyLabelFlags="fontNormal|followKeyLetterRatio" />
             <!-- U+0939/U+094D/U+092E: "ह्म" DEVANAGARI LETTER HA/DEVANAGARI SIGN VIRAMA/DEVANAGARI LETTER MA -->
             <Key