fix(renovate): change renovate patch schedule

[haddasbronfman]

Which problem is this PR solving?

• Renovate was scheduled (chore(renovate): split patch and minor rules #1572) to bump all patch versions every day, which turns out to be too noisy. For example: while we fix the issues raised from fix(deps): update all patch versions #1593, Renovate opened fix(deps): update all patch versions #1597 the next day, and fix(deps): update all patch versions #1602 on the day after...

Short description of the changes

• Change renovate to bump all patch versions "before 3am on Monday" - which means at the beginning of the week.
  @open-telemetry/javascript-approvers - please share your thoughts about this schedule.

[codecov]

Codecov Report

Merging #1603 (56d8ec3) into main (5d204b4) will not change coverage.
The diff coverage is n/a.

❗ Current head 56d8ec3 differs from pull request most recent head c0cb794. Consider uploading reports for the commit c0cb794 to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1603   +/-   ##
=======================================
  Coverage   96.06%   96.06%           
=======================================
  Files          14       14           
  Lines         914      914           
  Branches      199      199           
=======================================
  Hits          878      878           
  Misses         36       36           

[blumamir]

LGTM
Thanks!

[pichlermarc]

I think this is a good schedule. It's more noisy here than in core as there are so many more depdendencies in contrib. Thanks for taking care of this. :)