MAINT: Remove console encode
Closes #20616 

Nice to finally get back to some `pandas` work!
# [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/20645?src=pr&el=h1) Report
> Merging [#20645](https://codecov.io/gh/pandas-dev/pandas/pull/20645?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/e8f206d8192b409bc39da1ba1b2c5bcd8b65cc9f?src=pr&el=desc) will **increase** coverage by `<.01%`.
> The diff coverage is `n/a`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/20645/graphs/tree.svg?token=eZ4WkYLtcO&width=650&height=150&src=pr)](https://codecov.io/gh/pandas-dev/pandas/pull/20645?src=pr&el=tree)

```diff
@@            Coverage Diff             @@
##           master   #20645      +/-   ##
==========================================
+ Coverage   91.83%   91.84%   +<.01%     
==========================================
  Files         153      153              
  Lines       49269    49269              
==========================================
+ Hits        45247    45249       +2     
+ Misses       4022     4020       -2
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `90.22% <ø> (ø)` | :arrow_up: |
| #single | `41.9% <ø> (ø)` | :arrow_up: |

| [Impacted Files](https://codecov.io/gh/pandas-dev/pandas/pull/20645?src=pr&el=tree) | Coverage Δ | |
|---|---|---|
| [pandas/io/formats/printing.py](https://codecov.io/gh/pandas-dev/pandas/pull/20645/diff?src=pr&el=tree#diff-cGFuZGFzL2lvL2Zvcm1hdHMvcHJpbnRpbmcucHk=) | `89.38% <ø> (ø)` | :arrow_up: |
| [pandas/util/testing.py](https://codecov.io/gh/pandas-dev/pandas/pull/20645/diff?src=pr&el=tree#diff-cGFuZGFzL3V0aWwvdGVzdGluZy5weQ==) | `84.59% <0%> (+0.2%)` | :arrow_up: |

------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/20645?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/20645?src=pr&el=footer). Last update [e8f206d...a34866d](https://codecov.io/gh/pandas-dev/pandas/pull/20645?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).
 I ran `grep` to double check, and there are no other instances left.