feat: add deploy mode

[ZuLiangWang]

Which issue does this PR close?

Closes #

Rationale for this change

We support automatic failover and load balancing in the latest version, but they are not applicable in some scenarios, so add a switch to control their opening.

What changes are included in this PR?

• Add DeployMode config, When the deployMode is turned on, the failover scheduling will be turned off, which is used for CeresDB cluster publishing and using local storage.

Are there any user-facing changes?

None.

How does this change test

Pass all unit tests and verify that the switch takes effect in the local environment.

[codecov-commenter]

Codecov Report

Merging #163 (25aa905) into main (494e15e) will increase coverage by 1.20%.
The diff coverage is 35.43%.

❗ Current head 25aa905 differs from pull request most recent head c63ea0f. Consider uploading reports for the commit c63ea0f to get more accurate results

@@            Coverage Diff             @@
##             main     #163      +/-   ##
==========================================
+ Coverage   39.07%   40.28%   +1.20%     
==========================================
  Files          33       34       +1     
  Lines        4217     4148      -69     
==========================================
+ Hits         1648     1671      +23     
+ Misses       2317     2252      -65     
+ Partials      252      225      -27     

Impacted Files	Coverage Δ
server/cluster/metadata/cluster_metadata.go	0.00% <0.00%> (ø)
server/cluster/metadata/table_manager.go	0.00% <0.00%> (ø)
server/cluster/metadata/topology_manager.go	0.00% <0.00%> (ø)
server/cluster/metadata/types.go	0.00% <0.00%> (ø)
server/coordinator/procedure/manager_impl.go	0.00% <0.00%> (ø)
server/coordinator/procedure/util.go	0.00% <0.00%> (-38.89%)	⬇️
server/etcdutil/util.go	45.45% <0.00%> (-6.79%)	⬇️
server/coordinator/factory.go	4.51% <4.51%> (ø)
server/storage/types.go	63.54% <38.23%> (-7.01%)	⬇️
server/storage/storage_impl.go	62.30% <40.00%> (-1.21%)	⬇️
... and 14 more

... and 2 files with indirect coverage changes

[ShiKaiWi]

Good Job! 👍👍