feat: remove the replace for default registry dep

[zong-zhe]

1. Does this PR affect any open issues?(Y/N) and add issue references (e.g. "fix #123", "re #123".):

• N
• Y

re #289

2. What is the scope of this PR (e.g. component or file name):

3. Provide a description of the PR(e.g. more details, effects, motivations or doc link):

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Other

4. Are there any breaking changes?(Y/N) and describe the breaking changes(e.g. more details, motivations or doc link):

• N
• Y

5. Are there test cases for these changes?(Y/N) select and add more details, references or doc links:

• Unit test
• Integration test
• Benchmark (add benchmark stats below)
• Manual test (add detailed scripts or steps below)
• Other

[coveralls]

Pull Request Test Coverage Report for Build 9558112153

Details

• 54 of 92 (58.7%) changed or added relevant lines in 7 files are covered.
• 12 unchanged lines in 2 files lost coverage.
• Overall coverage decreased (-0.08%) to 44.202%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
pkg/api/kpm_pkg.go	3	5	60.0%
pkg/client/client.go	23	25	92.0%
pkg/cmd/cmd_add.go	0	2	0.0%
pkg/downloader/downloader.go	0	4	0.0%
pkg/package/toml.go	27	34	79.41%
pkg/package/modfile.go	0	21	0.0%

Files with Coverage Reduction	New Missed Lines	%
pkg/client/client.go	5	56.51%
pkg/package/modfile.go	7	48.61%

Totals
Change from base Build 9458335265:	-0.08%
Covered Lines:	2596
Relevant Lines:	5873

---

💛 - Coveralls