fix: fix build errors for TypeScript 4.7.x

Signed-off-by: Raymond Feng <[email protected]>

Author: raymondfeng

packages/repository-json-schema/src/build-schema.ts

@@ -397,11 +397,11 @@ function getDescriptionSuffix<T extends object>(
     tsType = `Partial<${tsType}>`;
   }
   if (options.exclude) {
-    const excludedProps = options.exclude.map(p => `'${p}'`);
+    const excludedProps = options.exclude.map(p => `'${String(p)}'`);
     tsType = `Omit<${tsType}, ${excludedProps.join(' | ')}>`;
   }
   if (options.optional) {
-    const optionalProps = options.optional.map(p => `'${p}'`);
+    const optionalProps = options.optional.map(p => `'${String(p)}'`);
     tsType = `@loopback/repository-json-schema#Optional<${tsType}, ${optionalProps.join(
       ' | ',
     )}>`;

packages/repository/src/__tests__/unit/model/model.unit.ts

@@ -359,7 +359,7 @@ describe('model', () => {
     const aDate = new Date();
     const customer = createCustomerWithContactAndDate(aDate);
     Object.assign(customer, {unknown: 'abc'});
-    Object.assign(customer.address, {unknown: 'xyz'});
+    Object.assign(customer.address!, {unknown: 'xyz'});
     expect(customer.toObject()).to.eql({
       id: '123',
       email: '[email protected]',