fix(db/test): Flaky service insertion test

[drochow]

Task Description

Occationally fails:

______
• [FAILED] [0.151 seconds]
Service when Insert Service and we have 10 Services in the database [It] can insert correctly [database, Service, InsertService]
/home/runner/work/heureka/heureka/internal/database/mariadb/service_test.go:600

  Timeline >>
  STEP: throwing no error @ 10/22/24 06:54:29.056
  [FAILED] in [It] - /home/runner/work/heureka/heureka/internal/database/mariadb/service_test.go:604 @ 10/22/24 06:54:29.056
  << Timeline

  [FAILED] Expected
      <*errors.errorString | 0xc00194afe0>: 
      Error 1062 (23000): Duplicate entry 'Pughave' for key 'name_UNIQUE'
      {
          s: "Error 1062 (23000): Duplicate entry 'Pughave' for key 'name_UNIQUE'",
      }
  to be nil
  In [It] at: /home/runner/work/heureka/heureka/internal/database/mariadb/service_test.go:604 @ 10/22/24 06:54:29.056
------------------------------

Acceptance Criteria:

• Able to run this specific test 100 times without an error

[drochow]

[drochow]

https://github.com/cloudoperators/heureka/actions/runs/11454823727/job/31869671118?pr=286

[MR2011]

It looks like we already fixed this issue by adding a UUID to the Service CCRN to add more randomness:

func NewFakeBaseService() mariadb.BaseServiceRow {
	return mariadb.BaseServiceRow{
		CCRN: sql.NullString{String: fmt.Sprintf("%s-%s", gofakeit.AppName(), gofakeit.UUID()), Valid: true},
	}
}