BUG: HDFStore failures on timezone-aware data
- [x] closes #20594
- [x] tests added / passed
- [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff`
- [x] whatsnew entry

# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/20595?src=pr&el=h1) Report
> Merging [#20595](https://codecov.io/gh/pandas-dev/pandas/pull/20595?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/73cb32e71469cf1615907544728bb9a751089de4?src=pr&el=desc) will **increase** coverage by `<.01%`.
> The diff coverage is `100%`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/20595/graphs/tree.svg?height=150&width=650&token=eZ4WkYLtcO&src=pr)](https://codecov.io/gh/pandas-dev/pandas/pull/20595?src=pr&el=tree)

```diff
@@            Coverage Diff             @@
##           master   #20595      +/-   ##
==========================================
+ Coverage   91.82%   91.82%   +<.01%     
==========================================
  Files         153      153              
  Lines       49256    49259       +3     
==========================================
+ Hits        45229    45232       +3     
  Misses       4027     4027
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `90.21% <82.35%> (-0.01%)` | :arrow_down: |
| #single | `41.93% <100%> (+0.02%)` | :arrow_up: |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/20595?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/io/pytables.py](https://codecov.io/gh/pandas-dev/pandas/pull/20595/diff?src=pr&el=tree#diff-cGFuZGFzL2lvL3B5dGFibGVzLnB5) | `92.46% <100%> (ø)` | :arrow_up: |

------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/20595?src=pr&el=continue).
> **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
> `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
> Powered by [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/20595?src=pr&el=footer). Last update [73cb32e...b0c8f82](https://codecov.io/gh/pandas-dev/pandas/pull/20595?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).
 can you update to last comments can you rebase and respond to comments closing as stale. would accept if rebased and comments addressed.