update:添加下拉按钮svg文件

src/CMakeLists.txt

@@ -24,6 +24,7 @@ if(${QT_VERSION_MAJOR} GREATER_EQUAL 6)
         MANUAL_FINALIZATION
         ${PROJECT_SOURCES}
         aptssupdater.h aptssupdater.cpp
+        icons.qrc
     )
 # Define target properties for Android with Qt 6 as:
 #    set_property(TARGET Spark-Update-Tool APPEND PROPERTY QT_ANDROID_PACKAGE_SOURCE_DIR

src/icons.qrc

@@ -0,0 +1 @@
+<RCC/>

src/resources/down_arrow_4B5563.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" fill="none" version="1.1" width="12" height="16" viewBox="0 0 12 16"><defs><clipPath id="master_svg0_1_074"><rect x="0.75" y="2" width="10.5" height="12" rx="0"/></clipPath></defs><g><rect x="0" y="0" width="12" height="16" rx="0" fill="#000000" fill-opacity="0" style="mix-blend-mode:passthrough"/><g clip-path="url(#master_svg0_1_074)"><g transform="matrix(1,0,0,-1,0,24.015625)"><g><path d="M4.71094,12.2187505Q4.94531,12.0078125,5.25,12.0078125Q5.55469,12.0078125,5.78906,12.2187505L10.2891,16.7187525Q10.5,16.9531225,10.5,17.2578125Q10.5,17.5625025,10.2891,17.7968725Q10.0547,18.0078125,9.75,18.0078125Q9.44531,18.0078125,9.21094,17.7968725L5.25,13.8125025L1.28906,17.7968725Q1.05469,18.0078125,0.75,18.0078125Q0.445312,18.0078125,0.210938,17.7968725Q0,17.5625025,0,17.2578125Q0,16.9531225,0.210938,16.7187525L4.71094,12.2187505Z" fill="#4B5563" fill-opacity="1" style="mix-blend-mode:passthrough"/></g></g></g></g></svg>