Merge `salt.cloud.loader` into `salt.loader`.
Rename `state_call_context` to `func_globals_inject`
Replaced `CloudProviderContext` usage with salt's `func_globals_inject`
Merged `salt.cloud.config` into `salt.config`.
Merge `salt.cloud.version` into `salt.version`.
Merge `salt.cloud.utils.parsers` into `salt.utils.parsers`
Fix parsers import line since it's now merged.
Remove long deprecated `salt.cloud.utils.get_option()`.
Fix references to `salt.cloud.config` now merged into `salt.config`.
`salt.cloud.utils` is no longer a package.
Merge `salt.cloud.utils` into `salt.utils`.

Fixed `salt.cloud.utils` references into `salt.utils.cloud`.
A single `namespaced_function` is enough.
Fix references to salt's `namespace_function`.
Renamed `get_config_value()` to `get_cloud_config_value()` to clarify.
Merge pull request #8671 from s0undt3ch/hotfix/salt-cloud-merge

salt cloud merge