fix: wrong inject registercenter version key

[CeerDecy]

What this PR does / why we need it:

fix wrong inject registercenter version key, change Version to version

Which issue(s) this PR fixes:

• Fixes #your-issue_number
• Erda Cloud Issue Link

Specified Reviewers:

/assign @iutx @sfwn

ChangeLog

Language	Changelog
🇺🇸 English	fix wrong inject registercenter version key, change Version to version
🇨🇳 中文	修复了为没有设置版本的注册中心注入版本时设置了错误的Key

Need cherry-pick to release versions?

Add comment like /cherry-pick release/1.0 when this PR is merged.

For details on the cherry pick process, see the cherry pick requests section under CONTRIBUTING.md.

[iutx]

LGTM

[sfwn]

/approve

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 15.11%. Comparing base (9aaa584) to head (af1ece8).
Report is 11 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #6471      +/-   ##
==========================================
- Coverage   15.14%   15.11%   -0.04%     
==========================================
  Files        3674     3675       +1     
  Lines      376844   376996     +152     
==========================================
- Hits        57076    56985      -91     
- Misses     314307   314564     +257     
+ Partials     5461     5447      -14     

Flag	Coverage Δ
by-github-actions	15.11% <ø> (-0.04%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
...nternal/tools/orchestrator/services/addon/addon.go	13.56% <ø> (-0.09%)	⬇️

... and 21 files with indirect coverage changes