Description of problem: 

Logforwarding using RFC3164 has an extra space that is not compliant with spec.

For example:

This is how it looks:

<182> Jun 5 15:06:01 server.example.com

This is how it should look according to spec:

<182>Jun 5 15:06:01 server.example.com 

Notice the <SPACE> directly after the ">" in <182>. There should not be a space according to the spec[1] which states:

The HEADER contains two fields called the TIMESTAMP and the HOSTNAME. The TIMESTAMP will immediately follow the trailing ">" from the PRI part and single space characters MUST follow each of the TIMESTAMP and HOSTNAME fields.

[1] https://datatracker.ietf.org/doc/html/rfc3164#section-4.1.2

Version-Release number of selected component (if applicable):

openshift-logging: 5.8.5

openshift: 4.12.40

collector: vector

How reproducible:

Steps to Reproduce:

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3. ...

Actual results:

<182> Jun 5 15:06:01 server.example.com

Expected results:

<182>Jun 5 15:06:01 server.example.com

Additional info: