Split PlatformKubernetesOptions to add and edit struct

ADD ReadmeURL to Project struct

Add project clusters API support

Add custom attributes to groups, users and projects apis

Fix ISOTime encoding in GET requests

Removes `url` struct tags from ContributionEvent and combines two checks
in one line.
Signed-off-by: Sune Keller <absukl@almbrand.dk>

Also implement the query.Encoder interface on ISOTime.
Signed-off-by: Sune Keller <absukl@almbrand.dk>

Event dates should be in the format YYYY-MM-DD

Fix the board list label field

It needs to be a single label, not a slice of labels.

Update service jira: fix JiraIssueTransitionID type from string to int

add missing group list options

Add support for protected tags

[Jobs] Pass job query string parameter to opt{} instead of static definition

Co-Authored-By: julienroland <roland.julien.perso@gmail.com>

[Jobs] Send job query parameter to opt{} instead of manually appending it to url path in download artifacts file

Added unit test

Added unit test for enviroments and added StopEnvironment function. did small change in issue_test.go