docs: trusted-encrypted.rst: update parameters for command examples

The parameters in command examples for tpm2_createprimary and
tpm2_evictcontrol are outdated, people (like me) are not able to create
trusted key by these command examples.

This patch updates the parameters of command example tpm2_createprimary
and tpm2_evictcontrol in trusted-encrypted.rst. With Linux kernel v5.8
and tpm2-tools-4.1, people can create a trusted key by following the
examples in this document.

Signed-off-by: Coly Li <[e-mail]>
Reviewed-by: Jarkko Sakkinen <[e-mail]>
Reviewed-by: Stefan Berger <[e-mail]>
Cc: Dan Williams <[e-mail]>
Cc: James Bottomley <[e-mail]>
Cc: Jason Gunthorpe <[e-mail]>
Cc: Mimi Zohar <[e-mail]>
Cc: Peter Huewe <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Jonathan Corbet <[e-mail]>

Documentation/security/keys/trusted-encrypted.rst

···
 
 Or with the Intel TSS 2 stack::
 
-  #> tpm2_createprimary --hierarchy o -G rsa2048 -o key.ctxt
+  #> tpm2_createprimary --hierarchy o -G rsa2048 -c key.ctxt
   [...]
-  handle: 0x800000FF
-  #> tpm2_evictcontrol -c key.ctxt -p 0x81000001
+  #> tpm2_evictcontrol -c key.ctxt 0x81000001
   persistentHandle: 0x81000001
 
 Usage::