message: Handle the tags in lowercase
diff: @@ -136,7 +136,7 @@ export default class TagService {
  });
  }
  // Check Tag with ID
  - let tag = await TagStorage.getTag(req.tenant, filteredRequest.id.toUpperCase());
  + let tag = await TagStorage.getTag(req.tenant, filteredRequest.id);
  if (tag) {
  throw new AppError({
  errorCode: HTTPError.TAG_ALREADY_EXIST_ERROR,
  @@ -178,7 +178,7 @@ export default class TagService {
  }
  // Create
  const newTag: Tag = {
  - id: filteredRequest.id.toUpperCase(),
  + id: filteredRequest.id,
  description: filteredRequest.description,
  issuer: true,
  active: filteredRequest.active,
  @@ -808,7 +808,7 @@ export default class TagService {
  private static async processTag(action: ServerAction, req: Request, importedTag: ImportedTag, tagsToBeImported: ImportedTag[]): Promise<boolean> {
  try {
  const newImportedTag: ImportedTag = {
  - id: importedTag.id.toUpperCase(),
  + id: importedTag.id,
  visualID: importedTag.visualID,
  description: importedTag.description ? importedTag.description : `Tag ID '${importedTag.id}'`,
  importedData: importedTag.importedData
  @@ -825,7 +825,7 @@ export default class TagService {
  const newImportedUser: ImportedUser = {
  name: importedTag.name.toUpperCase(),
  firstName: importedTag.firstName,
  - email: importedTag.email,
  + email: importedTag.email.toLowerCase(),
  siteIDs: importedTag.siteIDs
  };
  try {
  