Convert static common simulator plugins to shared ones

Test Plan:
- Check that the new shared libraries are packaged in all platform installers.
- check that plugins are loaded properly on all platforms.

Reviewers: #swift_pilot_client, msutcliffe

Reviewed By: #swift_pilot_client, msutcliffe

Maniphest Tasks: T471

Differential Revision: https://dev.swift-project.org/D79

src/plugins/simulator/xplane/xplane.pro

@@ -6,7 +6,7 @@ TARGET = simulatorxplane
 TEMPLATE = lib
 
 CONFIG += plugin shared
-CONFIG += blackmisc blackcore blackgui blackconfig
+CONFIG += blackmisc blackcore blackgui blackconfig simulatorplugincommon
 
 DEPENDPATH += . $$SourceRoot/src
 INCLUDEPATH += . $$SourceRoot/src
@@ -21,9 +21,6 @@ HEADERS += *.h
 DISTFILES += simulatorxplane.json
 DESTDIR = $$DestRoot/bin/plugins/simulator
 
-LIBS *= -lsimulatorplugincommon
-addStaticLibraryDependency(simulatorplugincommon)
-
 win32 {
     dlltarget.path = $$PREFIX/bin/plugins/simulator
     INSTALLS += dlltarget