chore: basic object tracking part 2 (#3214)

follow up to
#3205
## Changes
- applied comments from the previous pr (added test in resource and
account locator key was changed to `struct{}`, etc.)
- applied tracking wrappers to every resource that has implemented
context method (in old ones we create context ourselves; I can go and
add the context there too), also imports implemented as passthrough were
skipped.
- added missing resource names to `resource` type
- added entry to our v1 guidelines to add wrapper around terraform
functions
- modified test client for information schema a bit

## Coming up
- data sources (after pr that adds data source names similar to the
`resrouces.Resource` interface)