Convert to new style

applications/apertif/apertif_unb1_fn_beamformer/quartus/apertif_unb1_fn_beamformer_pins.tcl

-set_global_assignment -name SOURCE_TCL_SCRIPT_FILE ../../../../unb_common/src/tcl/COMMON_NODE_general_pins.tcl
-set_global_assignment -name SOURCE_TCL_SCRIPT_FILE ../../../../unb_common/src/tcl/COMMON_NODE_other_pins.tcl
-set_global_assignment -name SOURCE_TCL_SCRIPT_FILE ../../../../unb_common/src/tcl/COMMON_NODE_sensor_pins.tcl
-set_global_assignment -name SOURCE_TCL_SCRIPT_FILE ../../../../unb_common/src/tcl/COMMON_NODE_1Gbe_pins.tcl
-set_global_assignment -name SOURCE_TCL_SCRIPT_FILE ../../../../unb_common/src/tcl/COMMON_NODE_mesh_tr_clk_pin.tcl
-set_global_assignment -name SOURCE_TCL_SCRIPT_FILE ../../../../unb_common/src/tcl/FRONT_NODE_mesh_nocmu_pins.tcl
-
-set_global_assignment -name SOURCE_TCL_SCRIPT_FILE $::env(UNB)/Firmware/designs/unb_common/src/tcl/pins_tr_front_pcs.tcl
+source $::env(UNB)/Firmware/designs/unb_common/src/tcl/COMMON_NODE_general_pins.tcl
+source $::env(UNB)/Firmware/designs/unb_common/src/tcl/COMMON_NODE_other_pins.tcl
+source $::env(UNB)/Firmware/designs/unb_common/src/tcl/COMMON_NODE_sensor_pins.tcl
+source $::env(UNB)/Firmware/designs/unb_common/src/tcl/COMMON_NODE_1Gbe_pins.tcl
+source $::env(UNB)/Firmware/designs/unb_common/src/tcl/COMMON_NODE_mesh_tr_clk_pin.tcl
+source $::env(UNB)/Firmware/designs/unb_common/src/tcl/FRONT_NODE_mesh_nocmu_pins.tcl
+source $::env(UNB)/Firmware/designs/unb_common/src/tcl/pins_tr_front_pcs.tcl