[PM-29208] Remove individual cryptographic-key states & migrate key service (#18164)

* Remove inividual user key states and migrate to account cryptographic state

* Fix browser

* Fix tests

* Clean up migration

* Remove key-pair creation from login strategy

* Add clearing for the account cryptographic state

* Add migration

* Cleanup

* Fix linting

libs/angular/src/auth/password-management/set-initial-password/default-set-initial-password.service.implementation.ts

@@ -198,7 +198,6 @@ export class DefaultSetInitialPasswordService implements SetInitialPasswordServi
       if (!keyPair[1].encryptedString) {
         throw new Error("encrypted private key not found. Could not set private key in state.");
       }
-      await this.keyService.setPrivateKey(keyPair[1].encryptedString, userId);
       await this.accountCryptographicStateService.setAccountCryptographicState(
         {
           V1: {

libs/angular/src/auth/password-management/set-initial-password/default-set-initial-password.service.spec.ts

@@ -424,7 +424,6 @@ describe("DefaultSetInitialPasswordService", () => {
 
           // Assert
           expect(masterPasswordApiService.setPassword).toHaveBeenCalledWith(setPasswordRequest);
-          expect(keyService.setPrivateKey).toHaveBeenCalledWith(keyPair[1].encryptedString, userId);
           expect(
             accountCryptographicStateService.setAccountCryptographicState,
           ).toHaveBeenCalledWith(
@@ -667,7 +666,9 @@ describe("DefaultSetInitialPasswordService", () => {
 
           // Assert
           expect(masterPasswordApiService.setPassword).toHaveBeenCalledWith(setPasswordRequest);
-          expect(keyService.setPrivateKey).not.toHaveBeenCalled();
+          expect(
+            accountCryptographicStateService.setAccountCryptographicState,
+          ).not.toHaveBeenCalled();
         });
 
         it("should set the local master key hash to state", async () => {