[qtkeychain]Add new port (#7760)

* new port qtkeychain

* Update CONTROL

* not build translations on linux 

Avoiding issues #7771 by not build translations on linux

ports/qtkeychain/CONTROL

@@ -0,0 +1,4 @@
+Source: qtkeychain
+Version: v0.9.1
+Description:  qtkeychain - Platform-independent Qt API for storing passwords securely
+Build-Depends: qt5-base, qt5-tools

ports/qtkeychain/portfile.cmake

@@ -0,0 +1,43 @@
+include(vcpkg_common_functions)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO frankosterfeld/qtkeychain
+    REF v0.9.1
+    SHA512    c80bd25a5b72c175d0d4a985b952924c807bf67be33eeb89e2b83757727e642c10d8d737cea9744d2faad74c50c1b55d82b306135559c35c91a088c3b198b33a
+    HEAD_REF master
+)
+
+list(APPEND QTKEYCHAIN_OPTIONS -DCMAKE_DEBUG_POSTFIX=d)
+list(APPEND QTKEYCHAIN_OPTIONS -DBUILD_TEST_APPLICATION:BOOL=OFF)
+if(VCPKG_LIBRARY_LINKAGE STREQUAL "static")
+    list(APPEND QTKEYCHAIN_OPTIONS -DQTKEYCHAIN_STATIC:BOOL=ON)
+else()
+    list(APPEND QTKEYCHAIN_OPTIONS -DQTKEYCHAIN_STATIC:BOOL=OFF)
+endif()
+
+if (CMAKE_HOST_WIN32)
+    list(APPEND QTKEYCHAIN_OPTIONS -DBUILD_TRANSLATIONS:BOOL=ON)
+else()
+    list(APPEND QTKEYCHAIN_OPTIONS -DBUILD_TRANSLATIONS:BOOL=OFF)
+endif()
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}
+	OPTIONS ${QTKEYCHAIN_OPTIONS}
+)
+
+vcpkg_install_cmake()
+
+vcpkg_copy_pdbs()
+
+# Remove unneeded dirs
+file(REMOVE_RECURSE 
+	${CURRENT_PACKAGES_DIR}/debug/include
+	${CURRENT_PACKAGES_DIR}/debug/lib/cmake
+	${CURRENT_PACKAGES_DIR}/lib/cmake
+)
+
+# Handle copyright
+file(COPY ${SOURCE_PATH}/COPYING DESTINATION ${CURRENT_PACKAGES_DIR}/share/qtkeychain)
+file(RENAME ${CURRENT_PACKAGES_DIR}/share/qtkeychain/COPYING ${CURRENT_PACKAGES_DIR}/share/qtkeychain/copyright)