Add Game and X-KDE-KidsGame categories to Blinken, Kanagram, and KHangman

to help populate Games->Games for Kids menu.

blinken/src/blinken.desktop

@@ -1,7 +1,7 @@
 [Desktop Entry]
-Name=blinKen
+Name=Blinken
 Name[bn]=ব্লিনকেন
-Name[eo]=blinKeno
+Name[eo]=Blinkeno
 Name[ne]=झिमझिम
 Name[pa]=ਬਲਿਨਕਿਨ
 Name[tr]=Blinken
@@ -86,7 +86,7 @@ Comment[hr]=Starinska igra memorije
 Comment[hu]=Egy klasszikus memóriajavító játék
 Comment[is]=Minnisþjálfunarleikur
 Comment[it]=Un programma per esercitare la memoria
-Comment[ja]=レトロな記憶力増強ゲーム
+Comment[ja]=レトロã<EFBFBD>ªè¨˜æ†¶åŠ›å¢—強ゲーãƒ
 Comment[ka]=მეხსიერების გასავარჯიშებელი თამაში
 Comment[km]=ល្បែង​ត្រឡប់​បន្កើន​សតិ
 Comment[lt]=Retro atminties padidinimo priemonė
@@ -110,4 +110,4 @@ Comment[vi]=Một trò chơi tăng cường trí nhớ quá khứ
 Comment[zh_CN]=一个记忆强化游戏
 Comment[zh_TW]=加強記憶力的遊戲
 Terminal=false
-Categories=Qt;KDE;Education;
+Categories=Qt;KDE;Education;Game;X-KDE-KidsGame;

kanagram/src/kanagram.desktop

@@ -117,4 +117,4 @@ GenericName[xh]=Umdlalo Wolungelanisa Unobumba
 GenericName[zh_CN]=字母顺序游戏
 GenericName[zh_TW]=字母排序遊戲
 GenericName[zu]=Umdlalo Wokulandelanisa Kwencwadi
-Categories=Qt;KDE;Education;Languages;
+Categories=Qt;KDE;Education;Languages;Game;X-KDE-KidsGame;

khangman/khangman/khangman.desktop

@@ -130,4 +130,4 @@ Name[sv]=Khangman
 Name[ta]=கேஹாங்க்மேன்
 Name[tr]=Adam Asmaca
 Name[ven]=Munembeledzi wa K
-Categories=Qt;KDE;Education;Languages;
+Categories=Qt;KDE;Education;Languages;Game;X-KDE-KidsGame;