Add TLS examples

[ssbostan]

Hi contributors,

We have a new milestone to develop some examples for the Terraform TLS provider.

The following tasks are our primary goals:

• [ ] 01 create a simple RSA private key easy-simple-rsa-private-key
• [ ] 02 create a simple ED25519 private key easy-simple-ed25519-private-key
• [x] 03 create a new RSA public/private keys for SSH use easy-ssh-rsa-algorithm
• [x] 04 create a new ED25519 public/private keys for SSH use easy-ssh-ed25519-algorithm
• [x] 05 create a new private key and a new CSR file easy-csr-with-new-private-key
• [ ] 06 create a new CSR with an existing private key easy-csr-with-existing-private-key
• [x] 07 create a new self-signed certificate for website easy-website-https-self-signed-certificate
• [ ] 08 create a new CA with both certificate and its private key easy-create-ca-certificate
• [x] 09 create a new certificate using CSR and CA files easy-sign-csr-certificate
• [ ] 10 create a new certificate, add DNS name and IP address to its subject easy-dns-ip-subject-certificate

Please run terraform fmt before commit.

Please set the comment message like this: add example:tls easy-simple-rsa-private-key

Thanks.

[amirnoshian]

i work on 01 create a simple RSA private key easy-simple-rsa-private-key

• [x] OK

[mehran-torkaman]

I will work on 02 create a simple ED25519 private key easy-simple-ed25519-private-key.

• [x] OK

[ehsantux]

I will work on 03 create a new RSA public/private keys for SSH use easy-ssh-rsa-algorithm

• [x] OK

[baniasadi-m]

I will work on 04 create a new ED25519 public/private keys for SSH use easy-ssh-ed25519-algorithm

• [x] OK

[peymansafiri]

I will work on 05 create a new private key and a new CSR file easy-csr-with-new-private-key

• [X] OK

[Sms-Rk]

i will work on 10 create a new certificate, add DNS name and IP address to its subject easy-dns-ip-subject-certificate

• [x] ok

[saeedya]

I will work on 06 create a new CSR with an existing private key easy-csr-with-existing-private-key.

• [x] OK

[saeedhosseini21]

i will work on 07 create a new self-signed certificate for website easy-website-https-self-signed-certificate

• [x] OK

[tfeiz]

I will work on 09 create a new certificate using CSR and CA files easy-sign-csr-certificate

• [x] OK

[ravanbod]

I will work on 08 create a new CA with both certificate and its private key easy-create-ca-certificate

• [x] OK

[mamirpanah]

I will work on 01 create a simple RSA private key easy-simple-rsa-private-key

• [x] OK