feat: add dde-am tool to launch application

add dde-am tool.

misc/CMakeLists.txt

@@ -74,3 +74,7 @@ set(DCONFIG_FILES
 )
 
 install(FILES ${DCONFIG_FILES} DESTINATION ${CMAKE_INSTALL_DATADIR}/dsg/configs/dde-application-manager)
+
+dtk_add_config_meta_files(APPID ${APPLICATION_SERVICEID}
+    FILES ${CMAKE_CURRENT_LIST_DIR}/dsg/configs/dde-application-manager/org.deepin.dde.am.json
+)

misc/dsg/configs/dde-application-manager/org.deepin.dde.am.json

@@ -0,0 +1,16 @@
+{
+  "magic": "dsg.config.meta",
+  "version": "1.0",
+  "contents": {
+    "appsLaunchedTimes": {
+      "value": {},
+      "serial": 0,
+      "flags": [],
+      "name": "launched times of all apps",
+      "name[zh_CN]": "所有应用的启动次数",
+      "description": "launched times of all apps",
+      "permissions": "readwrite",
+      "visibility": "public"
+    }
+  }
+}