FR: Google Cloud Storage Support

[vinayak25]

Is your feature request related to a problem? Please describe.
We have few projects which use google cloud storage for their object storage solution, will be a good to have.

Describe the solution you'd like
Support for "Google Cloud Storage" driver.

[akk29]

I will be picking up this task @vinayak25 .

[0xSerhii]

Yes, please add GCS

[micalevisk]

I need this feature :/ :+1:

(2022 ping)

[micalevisk]

To implement this, we basically need to write a new file called let's say lib/drivers/gcsStorage.ts and then update the following dict?

nest-storage/lib/driverManager.ts

Lines 5 to 8 in add9803

	private readonly driverMap: { [key: string]: any } = {
	local: Local,
	s3: S3Storage,
	};