fix(sdk): cannot connect to testnet due to FRAME_SIZE_ERROR

[lklimek]

Issue being fixed or feature implemented

When connecting to testnet (which requires https), the following happens:

Transport(Status { code: Unknown, message: "h2 protocol error: http2 error: connection error detected: frame with invalid size", source: Some(tonic::transport::Error(Transport, hyper::Error(Http2, Error { kind: GoAway(b"", FRAME_SIZE_ERROR, Library) 

Everything works fine for local networks.

What was done?

Restored tonic/tls and tonic/tls-roots features, removed from dapi-grpc Cargo.toml.

How Has This Been Tested?

Using rs-platform-explorer against testnet.

Breaking Changes

TODO: check if this is compatible with Android/iOS.

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added or updated relevant unit/integration/functional/e2e tests
• I have added "!" to the title and described breaking changes in the corresponding section if my code contains any
• I have made corresponding changes to the documentation if needed

For repository code-owners and collaborators only

• I have assigned this pull request to a milestone

[HashEngineering]

I have tested this PR with successful results.

The h2 protocol error no longer happens on a Mac or on Android.