Overlay dts from app when no FPGA manager is used

* move recipes to a identical filepath

recipes-bsp/device-tree-from-bd/device-tree-from-bd.bbappend

+
+# Do not try to install variants if FPGA manager is not used
+do_install() {
+    install -d ${D}/opt/mtca-tech-lab/dt
+    install -m 0644 ${B}/dts_app/${DT_FROM_BD_DTS_FILENAME} ${D}/opt/mtca-tech-lab/dt/
+    if [ ${FPGA_MNGR_RECONFIG_ENABLE} = "1" ]; then
+        install -m 0644 ${B}/dts_app/app_from_bd_*.dts ${D}/opt/mtca-tech-lab/dt/
+    fi
+}

recipes-fpga/hdf/external-hdf.bbappend → recipes-bsp/hdf/external-hdf.bbappend

-# Written from techloab demo. Only one FPGA is targeted for us
+# Written from techlab demo. Only one FPGA is targeted for us
 
 PL_VARIANTS_damc-fmc2zup = "zu11eg zu19eg"
 ZUP_FPGA_VARIANT ?= "zu11eg"