Add Armory run button to blender top panel

space_topbar.py

## armory/blender/arm/props_ui.py

def draw_space_topbar(self, context):
    box = self.layout.row(align=True)                
    if state.proc_play is None and state.proc_build is None:
        box.operator("arm.play", icon="PLAY", text="")
    else:
        box.operator("arm.stop", icon="MESH_PLANE", text="")
    box.operator("arm.open_editor", icon="DESKTOP", text="")
    box.operator("arm.open_project_folder", icon="FILE_FOLDER", text="")
    box.popover(panel="ARM_PT_ArmoryPlayerPanel", text="")

## in register()
    bpy.types.TOPBAR_HT_upper_bar.append(draw_space_topbar)

*needs admin permissions on windows