fix: clean up "register random person" test

- Remove redundant "import User Zero" action
- Remove out-of-scope actions from test (sending a gift to an unrelated entity, deleting the contact)
- Update imports based on changes

test-playwright/testUtils.ts

@@ -109,7 +109,7 @@ export async function switchToUser(page: Page, did: string): Promise<void> {
   await page.getByTestId("didWrapper").locator('code:has-text("did:")');
 }
 
-function createContactName(did: string): string {
+export function createContactName(did: string): string {
   return "User " + did.slice(11, 14);
 }
 
@@ -144,30 +144,6 @@ export async function generateNewEthrUser(page: Page): Promise<string> {
   return newDid;
 }
 
-// Generate a new random user and register them.
-// Note that this makes 000 the active user. Use switchToUser to switch to this DID.
-export async function generateAndRegisterEthrUser(page: Page): Promise<string> {
-  const newDid = await generateNewEthrUser(page);
-
-  await importUser(page, "000"); // switch to user 000
-
-  await page.goto("./contacts");
-  const contactName = createContactName(newDid);
-  await page
-    .getByPlaceholder("URL or DID, Name, Public Key")
-    .fill(`${newDid}, ${contactName}`);
-  await page.locator("button > svg.fa-plus").click();
-  // register them
-  await page.locator('div[role="alert"] button:text-is("Yes")').click();
-  // wait for it to disappear because the next steps may depend on alerts being gone
-  await expect(
-    page.locator('div[role="alert"] button:text-is("Yes")')
-  ).toBeHidden();
-  await expect(page.locator("li", { hasText: contactName })).toBeVisible();
-
-  return newDid;
-}
-
 // Function to generate a random string of specified length
 export async function generateRandomString(length: number): Promise<string> {
   return Math.random()