Added Display object depth in flash panel - lowercase, translation

CHANGELOG.md

@@ -2,6 +2,9 @@
 All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
+### Added
+- Display object depth in flash panel
+
 ### Fixed
 - [#1761] AS3 - try..finally inside another structure like if
 

src/com/jpexs/decompiler/flash/gui/ImagePanel.java

@@ -2208,7 +2208,9 @@ public final class ImagePanel extends JPanel implements MediaDisplay {
                 CharacterTag c = swf.getCharacter(ds.characterId);
                 ret.append(c.toString());
                 if(ds.depth > 0) {
-                    ret.append(" Depth: ");
+                    ret.append(" ");
+                    ret.append(AppStrings.translate("imagePanel.depth"));
+                    ret.append(" ");
                     ret.append(ds.depth);
                 }
             }

src/com/jpexs/decompiler/flash/gui/locales/MainFrame.properties

@@ -846,4 +846,6 @@ message.info.importSymbolClass = During importing Symbol-Class, you need to sele
 message.info.importXml = For XML importing, you need a XML file in special format - the format in which FFDec exports.\r\n \
  The best way to create such XML file is to export XML from existing SWF first.
 
-tagInfo.dependentFrames = Dependent Frames
+tagInfo.dependentFrames = Dependent Frames
+
+imagePanel.depth = depth:

src/com/jpexs/decompiler/flash/gui/locales/MainFrame_cs.properties

@@ -822,4 +822,6 @@ message.info.importSymbolClass = B\u011bhem importu Symbol-Class mus\u00edte vyb
 message.info.importXml = Pro XML import je pot\u0159eba XML soubor ve speci\u00e1ln\u00edm form\u00e1tu - form\u00e1tu, ve kter\u00e9m FFDec exportuje.\r\n \
  Nejlep\u0161\u00ed zp\u016fsob jak vytvo\u0159it takov\u00e9 XML je exportovat XML z existuj\u00edc\u00edho SWF.
 
-tagInfo.dependentFrames = Z\u00e1visl\u00e9 sn\u00edmky
+tagInfo.dependentFrames = Z\u00e1visl\u00e9 sn\u00edmky
+
+imagePanel.depth = hloubka: