feat(api): add team management module with CRUD endpoints (#564)

Co-authored-by: Jason Woltje <jason@diversecanvas.com>
Co-committed-by: Jason Woltje <jason@diversecanvas.com>

apps/api/src/teams/dto/manage-team-member.dto.ts

@@ -0,0 +1,11 @@
+import { TeamMemberRole } from "@prisma/client";
+import { IsEnum, IsOptional, IsUUID } from "class-validator";
+
+export class ManageTeamMemberDto {
+  @IsUUID("4", { message: "userId must be a valid UUID" })
+  userId!: string;
+
+  @IsOptional()
+  @IsEnum(TeamMemberRole, { message: "role must be a valid TeamMemberRole" })
+  role?: TeamMemberRole;
+}