initdb warning, updated yml file

[lynnjo]

Description

Change warning message to info message when attempting to create tiledb datasets that already exist. Update tiledb versions in phg_environment.yml file.

Type of change

What type of changes does your code introduce? Put an x in boxes that apply.

• [x] CHANGE (fix or feature that would cause existing functionality to not work as expected)
• [ ] FEATURE (non-breaking change which adds functionality)
• [ ] BUGFIX (non-breaking change which fixes an issue)
• [ ] ENHANCEMENT (non-breaking change which improves existing functionality)
• [ ] NONE (if none of the other choices apply. Example, tooling, build system, CI, docs, etc.)

Checklist:

• [x] I have performed a self-review of my code
• [x] I have commented my code, particularly in hard-to-understand areas
• [ ] I have updated relevant documentation

Changelog entry

Please add a one-line changelog entry below. This will be copied to the changelog file during the release process.

Updated tiledb versions in phg_environment.yml file
Changed a warning message to an info message when creating tiledb datasets.

[zrm22]

It failed the CI:

Looks like here: TileDBVcfReaderTest > testGvcfReading() FAILED java.lang.RuntimeException at TileDBVcfReaderTest.kt:57

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 41.66667% with 7 lines in your changes missing coverage. Please review.

Project coverage is 82.72%. Comparing base (35548ae) to head (e284863). Report is 5 commits behind head on main.

Files with missing lines	Patch %	Lines
...kotlin/net/maizegenetics/phgv2/cli/CreateRefVcf.kt	41.66%	4 Missing and 3 partials :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #218 +/- ## ========================================== - Coverage 82.82% 82.72% -0.11% ========================================== Files 77 77 Lines 5049 5060 +11 Branches 835 838 +3 ========================================== + Hits 4182 4186 +4 - Misses 556 560 +4 - Partials 311 314 +3 ```

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