bugfix for when PKI endpoint is not available

[toelo3]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 20.58824% with 27 lines in your changes missing coverage. Please review.

Project coverage is 89.7%. Comparing base (3646b8a) to head (3d73ecb).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
dsh_sdk/src/dsh/bootstrap.rs	5.5%	17 Missing ⚠️
dsh_sdk/src/error.rs	0.0%	8 Missing ⚠️
dsh_sdk/src/dsh/certificates.rs	0.0%	1 Missing ⚠️
dsh_sdk/src/dsh/properties.rs	85.7%	1 Missing ⚠️

Additional details and impacted files

Files with missing lines	Coverage Δ
dsh_sdk/src/dsh/certificates.rs	91.7% <0.0%> (ø)
dsh_sdk/src/dsh/properties.rs	86.0% <85.7%> (-1.1%)	⬇️
dsh_sdk/src/error.rs	0.0% <0.0%> (ø)
dsh_sdk/src/dsh/bootstrap.rs	78.6% <5.5%> (-9.9%)	⬇️