tpm2_getekcertificate.c: Fix issue with TPM_RNG_EPS bit comparison
tpm2_getekcertificate.c: Fix issue with TPM_RNG_EPS bit comparison

Fixes #1697

The test is using an equality comparison for the value of
TPM_PT_PERMANENT property with 0x400 whic is a bitset property

Signed-off-by: Imran Desai <d01faadd01d89088a38277c634ffb396f2b368f8@intel.com>

01org/tpm2.0-tools,01org/tpm2.0-tools,01org/tpm2.0-tools