Party registration workflow

This MR contains the implementation for #17

The workflow logic is the following:

1. A user is created manually on Keycloak
2. An OSL Admin logs in and creates an individual with the same username
3. The OSL user with role TESTBED_PROVIDER logs in OSL and lands in page individual_update/myuser and enters the geographic location info of the site that manages
4. (Optional) If the user wishes can navigate again to the page via edit my profile and can update its information

src/app/shared/components/partyManagement/edit-individuals/edit-individuals.component.ts

@@ -96,15 +96,16 @@ export class EditIndividualsComponent implements OnInit {
       if (this.authService.portalUser && this.authService.portalUser.id === this.individualID) {
         this.individualID = "myuser"
       }
+      this.retrieveIndividual()
       for(var val of this.authService.portalUserJWT.realm_access.roles){
             if (val ==='TESTBED_PROVIDER') {
               this.testbedProvider=true
               this.retrieveGeographicSite()
               console.log(this.geographicSite)
-              
+
               }
           }
-      this.retrieveIndividual()
+
     } else {
       for(var val of this.authService.portalUserJWT.realm_access.roles){
         if (val ==='TESTBED_PROVIDER') {
@@ -229,7 +230,7 @@ export class EditIndividualsComponent implements OnInit {
   }
 
   retrieveGeographicSite(){
-    this.geographicSiteService.retrieveGeographicSite("myuser").subscribe(
+    this.geographicSiteService.retrieveGeographicSite(this.individual.id).subscribe(
       data => {
         this.geographicSite = data
         if (this.geographicSite.place[0].geographicAddress.city!==null){
@@ -330,7 +331,7 @@ export class EditIndividualsComponent implements OnInit {
       )
     }
     else {
-      this.geographicSiteService.patchGeographicSite("myuser",updateObj).subscribe(
+      this.geographicSiteService.patchGeographicSite(id,updateObj).subscribe(
         data => { updatedGeographicSite = data },
         error => console.error(error),
         () => {