Add missing dependence on ROOT to CondFormats/MLObjects

[makortel]

PR description:

The package CondFormats/MLObjects declares dictionaries and thus needs to depend on ROOT. Discovered in cms-sw/cmsdist#10475 (comment)

Resolves cms-sw/framework-team#2147

PR validation:

None

[cmsbuild]

cms-bot internal usage

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-50692/48933

[cmsbuild]

A new Pull Request was created by @makortel for master.

It involves the following packages:

• CondFormats/MLObjects (db, ml)

@Alejandro1400, @JanChyczynski, @arunhep, @atpathak, @cmsbuild, @francescobrivio, @hjkwon260, @perrotta, @valsdav, @y19y19 can you please review it and eventually sign? Thanks.
@JanChyczynski, @PonIlya, @mmusich, @rsreds, @seemasharmafnal, @yuanchao this is something you requested to watch as well.
@ftenchini, @mandrenguyen, @sextonkennedy you are the release manager for this.

cms-bot commands are listed here

[makortel]

@cmsbuild, please test

[cmsbuild]

+1

Size: This PR adds an extra 20KB to repository
Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-c2f9cc/52552/summary.html
COMMIT: ca32ec1
CMSSW: CMSSW_17_0_X_2026-04-08-1100/el8_amd64_gcc13
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmssw/50692/52552/install.sh to create a dev area with all the needed externals and cmssw changes.

The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic:

• @Parsifal-2045 Introduce shared memory check for multiBlockPrefixScan kernel launch #50563
• @amecca [TkAl][validation] Default to generic CPE and usePixelQualityFlag=False #50680
• @denizsun [HCAL-DQM] Add LS-normalized HCAL LED and pedestal trend plots; set CapID_BadvsLS binning to 1 LS #50623

You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-c2f9cc/52552/git-recent-commits.json
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-c2f9cc/52552/git-merge-result

Comparison Summary

Summary:

• You potentially removed 2 lines from the logs
• Reco comparison results: 8 differences found in the comparisons
• DQMHistoTests: Total files compared: 53
• DQMHistoTests: Total histograms compared: 4181709
• DQMHistoTests: Total failures: 47
• DQMHistoTests: Total nulls: 18
• DQMHistoTests: Total successes: 4181624
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 23540.622999999992 KiB( 52 files compared)
• DQMHistoSizes: changed ( 1000.0,... ): 478.125 KiB Hcal/DigiTask
• DQMHistoSizes: changed ( 10224.0,... ): 618.750 KiB Hcal/DigiTask
• DQMHistoSizes: changed ( 11634.0,... ): 632.812 KiB Hcal/DigiTask
• DQMHistoSizes: changed ( 2022.0010001,... ): 604.688 KiB Hcal/DigiTask
• Checked 227 log files, 197 edm output root files, 53 DQM output files
• TriggerResults: no differences found

[perrotta]

+db

[hjkwon260]

+ml

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next master IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @mandrenguyen, @sextonkennedy, @ftenchini (and backports should be raised in the release meeting by the corresponding L2)

[ftenchini]

+1