dist: Enable logging for keylime library in the service

Set the logging level as INFO for the keylime library in the systemd
service file.

Some of the messages were moved from main to the library and would not
be logged without this setting.

Signed-off-by: Anderson Toshiyuki Sasaki <[email protected]>

Author: ansasaki

dist/systemd/system/keylime_agent.service

@@ -17,7 +17,7 @@ ExecStart=/usr/bin/keylime_agent
 TimeoutSec=60s
 Restart=on-failure
 RestartSec=120s
-Environment="RUST_LOG=keylime_agent=info"
+Environment="RUST_LOG=keylime_agent=info,keylime=info"
 # If using swtpm with tpm2-abrmd service, uncomment the line below to set TCTI
 # variable on the service environment
 #Environment="TCTI=tabrmd:"