Review petstore eval in-code documentation

[javiertuya]

• Scope: the code in module st-tdg-eval
• Check grammar and spelling in all comments and ensure that they are clearly stated.
• Submit a PR with the changes

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days

[giis-qabot]

@ClaudiodelaRiva This is a reminder about this issue because it has not been updated for 10 days