tag cloud resources created by fablab

[qrkourier]

These resource types are not tagged yet, so they're harder to clean up when a test env run is cancelled before the instance archive is created.

"aws_internet_gateway"
"aws_route_table"
"aws_route_table_association"
"aws_security_group"
"aws_subnet"
"aws_vpc"

[qrkourier]

The route table association resource doesn't accept a tags arg, but it looks like it will dissolve automatically when the associated entities are deleted.