add pagination for project list api

[AmanGIT07]

Add pagination support for List projects API

request params:
page_size
page_num

Test:
Request -
curl --location '<>/v1beta1/users/self/projects?org_id=b449618d-7b9a-4793-9f12-8ae36937df19&page_size=1&page_num=2' \ --header 'Accept: application/json' \ --header 'Cookie:

Response -

{
    "projects": [
        {
            "id": "",
            "name": "",
            "title": "",
            "org_id": "",
            "metadata": {},
            "created_at": "",
            "updated_at": "",
            "members_count": 0
        }
    ],
    "access_pairs": [],
    "count": 2
}

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Name	Status	Preview	Comments	Updated (UTC)
frontier	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Dec 23, 2024 9:54am

[coveralls]

Pull Request Test Coverage Report for Build 12464846224

Details

• 2 of 23 (8.7%) changed or added relevant lines in 3 files are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage decreased (-0.02%) to 30.356%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
internal/api/v1beta1/user.go	0	3	0.0%
internal/store/postgres/project_repository.go	1	19	5.26%

Files with Coverage Reduction	New Missed Lines	%
internal/api/v1beta1/user.go	1	48.6%

Totals
Change from base Build 12430250190:	-0.02%
Covered Lines:	7678
Relevant Lines:	25293

---

💛 - Coveralls