Move trust GraphQL API under complianceportal v1

Relocate the public trust center GraphQL surface, OAuth handlers,
and SPA serving into the compliance portal API package and remove
the legacy trust v1 server tree.

Signed-off-by: Bryan Frimin <bryan@probo.com>

pkg/server/api/complianceportal/v1/graphql/auth.graphql

@@ -0,0 +1,38 @@
+extend type Mutation {
+  sendMagicLink(input: SendMagicLinkInput!): SendMagicLinkPayload
+    @authentication(required: OPTIONAL)
+  verifyMagicLink(input: VerifyMagicLinkInput!): VerifyMagicLinkPayload
+    @authentication(required: OPTIONAL)
+  updateFullName(input: UpdateFullNameInput!): UpdateFullNamePayload
+    @authentication(required: PRESENT) @sessionOnly
+  signOut: SignOutPayload! @authentication(required: PRESENT) @sessionOnly
+}
+
+input SendMagicLinkInput {
+  email: EmailAddr!
+  continue: String
+}
+
+type SendMagicLinkPayload {
+  success: Boolean!
+}
+
+input VerifyMagicLinkInput {
+  token: String!
+}
+
+type VerifyMagicLinkPayload {
+  continue: String
+}
+
+input UpdateFullNameInput {
+  fullName: String!
+}
+
+type UpdateFullNamePayload {
+  success: Boolean!
+}
+
+type SignOutPayload {
+  success: Boolean!
+}