Adjust Curated-Apps related files to new name of the project

[BFuhry]

This change is 

[anjalirai-intel]

Intel-Confidential-Compute-for-X/README.md line 84 at r4 (raw file):

## Contents

Keys folder is missing from contents. It should also be added

[anjalirai-intel]

Intel-Confidential-Compute-for-X/README.md line 54 at r4 (raw file):

- Install the necessary build dependencies:
    - Ubuntu 18.04:

The dependencies are common for Ubuntu 18.04 and Ubuntu 20.04, is it okay to mention only Ubuntu 18.04

[anjalirai-intel]

Intel-Confidential-Compute-for-X/README.md line 45 at r4 (raw file):

### For executing an "Intel® Confidential Compute for X" image

- Hardware requirements: An Intel® SGX-enabled bare metal machine or a VM.

Currently, this repo is enabled only for Azure VM's not for any Intel SGX enabled bare metal machine

[anjalirai-intel]

Intel-Confidential-Compute-for-X/workloads/pytorch/README.md line 48 at r4 (raw file):

        4. Run the generated PyTorch image using below command:
            ```sh
            docker run --net=host --device=/dev/sgx/enclave -it gsc-pytorch-encrypted

This step is not required, and also not mentioned as part of other workloads, It is covered in next step

[anjalirai-intel]

Intel-Confidential-Compute-for-X/workloads/sklearn/README.md line 5 at r4 (raw file):

In the following two sections, we explain how a Docker image for a Gramine-protected Scikit-learn
version can be built and how the image can be executed.
We assume that the [prerequisites](https://github.com/gramineproject/contrib/tree/master/Intel-Confidential-Compute-for-X/README.md)

Currently, all hyperlinks are relative path, but this path is absolute path and when you refer it is returning 404 error. Should this also be relative path instead of absolute path?

[anjalirai-intel]

Intel-Confidential-Compute-for-X/workloads/sklearn/base_image_helper/README.md line 7 at r4 (raw file):

- Install dependencies:
    - Ubuntu 18.04:

This section here implies that this workload is specific only for Ubuntu 18.04, can we rephrase this in order to avoid confusion

[anjalirai-intel]

Intel-Confidential-Compute-for-X/workloads/pytorch/README.md line 15 at r6 (raw file):

1. Clone the Gramine Contrib repository:
    ```sh
    $ git clone --depth 1 https://github.com/gramineproject/contrib.git

Sorry, I missed this earlier, But there was one commit which removed $ symbol from sh commands. So, this should also be taken care back again

https://github.com/gramineproject/contrib/commit/0deede256f2dcbc5f6c2216483979e9830bcf15e