Patch release that fixes a corner-case related to setting a null value to job parameters, adds static analysis back and a fixes a few other issues.

• Fixed – Don’t pass null parameter values when creating a job to avoid ArgumentException.
• Fixed – Ensure the SetJobParameter method can be called with the null value.
• Fixed – Implement the serialization-related constructor for the RedisStorageException class.
• Fixed – Use the invariant culture in string comparisons and parsing.
• Project – Enable static analysis by Microsoft.CodeAnalysis.NetAnalyzers package.