## Description
CLI cannot find liquibase.properties inside jar file with resources

## Steps To Reproduce
* put liquibase.properties inside jar file with database changelog and chagesets. in my case it is DatabaseUpdateResources.jar
* replace path to liquibase.jar, database driver jar and jar with resouurces in command below and run it
* java -cp "${path_to_jar}\liquibase.jar;${path_to_jar}\DatabaseUpdateResources.jar;${path_to_database_driver_jar}{database_driver.jar}" liquibase.integration.commandline.Main --logLevel=info update

## Actual Behavior
Errors:
The option --url is required.
The option --changeLogFile is required.

## Expected/Desired Behavior
liquibase used options from liquibase.properties inside jar in classpath.

## Additional Context
in version 3.5.3 cli update with properties file in jar worked correctly, this problem happened after updating to 4.2.0.

Issue created from original PR #1545


protected DefaultsFileValueProvider(Properties properties) {
        this.properties = properties;
        sourceDescription = "Passed default properties";
    }
    @Override
    public int getPrecedence() {
        return 50;
    }
    @Override
    protected Map<?, ?> getMap() {
        return properties;
    }
    @Override
    protected boolean keyMatches(String wantedKey, String storedKey) {
        if (super.keyMatches(wantedKey, storedKey)) {
            return true;
        }
        if (wantedKey.replaceFirst("^liquibase\\.", "").equalsIgnoreCase(StringUtil.toCamelCase(storedKey))
                || wantedKey.replaceFirst("^liquibase\\.command\\.", "").equalsIgnoreCase(StringUtil.toCamelCase(storedKey))) {
            
            return true;
        }
        return false;
    }
    @Override
    protected String getSourceDescription() {
        return sourceDescription;
    }
}