[Feature] - RateLimit

[ddymko]

We should look into the bumped ratelimit as it still causes issues for some larger builds

#86

[CHIP0K]

hi, I also have errors rate_limit, for a workaround I use -parallelism = 1

my code: provider "vultr" { rate_limit = 100 retry_limit = 3 }

my error: │ Error: error getting list of attached private networks : gave up after 11 attempts, last error: "{\"status\": 429,\"error\": \"rate limit exceeded\"}" │ │ with module.vultr_servers_yto.vultr_instance.tf-server[9], │ on .terraform/modules/vultr_servers_yto/main.tf line 9, in resource "vultr_instance" "tf-server": │ 9: resource "vultr_instance" "tf-server" {

also my terraform state list is 106 resources