update history 2

Author: katahiromz

HISTORY-ITA.txt

@@ -261,8 +261,7 @@
 - v.5.6.8 (2022.01.17)
     - Changed the initial focus of IDD_CTRLPROP.
     - Fixed some version info.
-- v.5.6.9 (2022.XX.YY)
+- v.5.6.9 (2022.03.09)
     - Splited the history text.
     - Renamed READMEs.
     - Added WS_CLIPCHILDREN for RAD window to reduce flickering.
-    - Reverted RAD window behaviour.

HISTORY-JPN.txt

@@ -604,8 +604,7 @@
     v.5.6.8 (2022.01.17)
         IDD_CTRLPROP の初期フォーカスを変更。
         いくつかのバージョン情報を修正。
-    v.5.6.9 (2022.XX.YY)
+    v.5.6.9 (2022.03.09)
         ヒストリーテキストを分離。
         READMEファイルを改名。
         ちらつきを減らすためにRADウィンドウにWS_CLIPCHILDRENを追加。
-        RADウィンドウのふるまいを元に戻す。

HISTORY-KOR.txt

@@ -262,8 +262,7 @@
 - v.5.6.8 (2022.01.17)
     - Changed the initial focus of IDD_CTRLPROP.
     - Fixed some version info.
-- v.5.6.9 (2022.XX.YY)
+- v.5.6.9 (2022.03.09)
     - Splited the history text.
     - Renamed READMEs.
     - Added WS_CLIPCHILDREN for RAD window to reduce flickering.
-    - Reverted RAD window behaviour.

HISTORY.txt

@@ -261,8 +261,7 @@
 - v.5.6.8 (2022.01.17)
     - Changed the initial focus of IDD_CTRLPROP.
     - Fixed some version info.
-- v.5.6.9 (2022.XX.YY)
+- v.5.6.9 (2022.03.09)
     - Splited the history text.
     - Renamed READMEs.
     - Added WS_CLIPCHILDREN for RAD window to reduce flickering.
-    - Reverted RAD window behaviour.