enabling cascading navigation from Specifications to phrases and Attributes

this was taken from manifest.json
->sap.ui.generic.app
-> pages
-> behind xLXS0xPR_C_SPECIFICATION


,
"pages": {
"ObjectPage|toattributerelation": {
"navigationProperty": "toattributerelation",
"entitySet": "xLXS0xPR_C_SPEATTREL",
"component": {
"name":
"sap.suite.ui.generic.template.ObjectPage"
}
},
"ObjectPage|tophraserelation": {
"navigationProperty": "tophraserelation",
"entitySet": "xLXS0xPR_C_SPEPHRREL",
"component": {
"name":
"sap.suite.ui.generic.template.ObjectPage"
}
}
}