fix(opcua):Change installed file permission

recipes-app/fofb-opcua-server/fofb-opcua-server_0.1.bb

@@ -14,7 +14,7 @@ FILES_${PN}+="/opt/fofb-opcua-server/*"
 
 do_install() {
     install -d ${D}/opt/fofb-opcua-server/
-    install -m 0755 ${WORKDIR}/app.mapt ${D}/opt/fofb-opcua-server/app.mapt
-    install -m 0755 ${WORKDIR}/devices.dmap ${D}/opt/fofb-opcua-server/devices.dmap
-    install -m 0755 ${WORKDIR}/generic_chimeratk_server_configuration.xml ${D}/opt/fofb-opcua-server/generic_chimeratk_server_configuration.xml
+    install -m 0644 ${WORKDIR}/app.mapt ${D}/opt/fofb-opcua-server/app.mapt
+    install -m 0644 ${WORKDIR}/devices.dmap ${D}/opt/fofb-opcua-server/devices.dmap
+    install -m 0644 ${WORKDIR}/generic_chimeratk_server_configuration.xml ${D}/opt/fofb-opcua-server/generic_chimeratk_server_configuration.xml
 }