test/support/builders/metadata: Import the whole timestamp module
test/support/builders/metadata: Import the whole timestamp module

So we can also reuse other module functions.

cozy-labs/cozy-desktop,nono/cozy-desktop,cozy-labs/cozy-desktop,nono/cozy-desktop,cozy-labs/cozy-desktop,nono/cozy-desktop,nono/cozy-desktop,cozy-labs/cozy-desktop