fix(client-core): dayjs locale conflict

[LvtLvt]

Check List

• Tests has been run in packages where changes made if available
• Linter has been run for changed code
• Tests for the changes have been added if not covered yet
• Docs have been added / updated if required

Hii^^ I'm using cubeJS for analytics API^^
First of all, thank you for creating a really great platform. thanks to you, I'm so into cubeJs these days..

Description of Changes Made (if issue reference is not provided)

if I change the locale value of dayjs on the front-end, no value is displayed when granularity is week.

Currently, if you look at the ResultSet code, the weekStart must be set to 1 to work properly.

However, the value can be modified by the client as much as possible (https://day.js.org/docs/en/i18n/changing-locale)

so it seems necessary to guide or cope with it.

To reproduces the problem, you can overwrite the locale of dayjs with ko or another value and test it.
please refer to the test code..

thank you^^

[codecov]

Codecov Report

Merging #3606 (89bf4f0) into master (cc907d3) will decrease coverage by 0.03%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #3606      +/-   ##
==========================================
- Coverage   59.70%   59.67%   -0.04%     
==========================================
  Files         125      125              
  Lines       10007    10014       +7     
  Branches     2263     2266       +3     
==========================================
+ Hits         5975     5976       +1     
- Misses       3750     3756       +6     
  Partials      282      282              

Impacted Files	Coverage Δ
packages/cubejs-backend-shared/src/time.ts	28.57% <0.00%> (-1.28%)	⬇️
...es/cubejs-server-core/src/core/RefreshScheduler.ts	70.31% <0.00%> (-0.75%)	⬇️
...y-orchestrator/src/orchestrator/PreAggregations.ts	83.88% <0.00%> (-0.11%)	⬇️

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[paveltiunov]

@LvtLvt Hey David! Looks great! The only minor thing it seems Proxy can be replaced by a function as we don't use much of API from dayjs currently.

[LvtLvt]

@paveltiunov Hii^^ thank you for review. I think you are right. proxy code seems overkill.. your comment helped me a lot..

[paveltiunov]

@LvtLvt Looks great! Thanks for contributing it!