Update pull_request_template.md

Author: emilykl

.github/pull_request_template.md

@@ -1,38 +1,21 @@
 <!--
-Please uncomment this block and fill in this checklist if your PR makes substantial changes to documentation in the `doc` directory.
-Not all boxes must be checked for every PR:
-check those that apply to your PR and leave the rest unchecked to discuss with your reviewer.
-
-If your PR modifies code of the `plotly` package, we have a different checklist below.
-
-## Documentation PR
-
-- [ ] I have seen the [`doc/README.md`](https://github.com/plotly/plotly.py/blob/main/doc/README.md) file.
-- [ ] This change runs in the current version of Plotly on PyPI and targets the `doc-prod` branch OR it targets the `main` branch.
-- [ ] If this PR modifies the first example in a page or adds a new one, it is a `px` example if at all possible.
-- [ ] Every new/modified example has a descriptive title and motivating sentence or paragraph.
-- [ ] Every new/modified example is independently runnable.
-- [ ] Every new/modified example is optimized for short line count and focuses on the Plotly/visualization-related aspects of the example rather than the computation required to produce the data being visualized.
-- [ ] Meaningful/relatable datasets are used for all new examples instead of randomly-generated data where possible.
-- [ ] The random seed is set if using randomly-generated data.
-- [ ] New/modified remote datasets are loaded from https://plotly.github.io/datasets and added to https://github.com/plotly/datasets.
-- [ ] Large computations are avoided in the new/modified examples in favour of loading remote datasets that represent the output of such computations.
-- [ ] Imports are `plotly.graph_objects as go`, `plotly.express as px`, and/or `plotly.io as pio`.
-- [ ] Data frames are always called `df`.
-- [ ] `fig = <something>` is called high up in each new/modified example (either `px.<something>` or `make_subplots` or `go.Figure`).
-- [ ] Liberal use is made of `fig.add_*` and `fig.update_*` rather than `go.Figure(data=..., layout=...)`.
-- [ ] Specific adders and updaters like `fig.add_shape` and `fig.update_xaxes` are used instead of big `fig.update_layout` calls.
-- [ ] `fig.show()` is at the end of each example.
-- [ ] `plotly.plot()` and `plotly.iplot()` are not used in any example.
-- [ ] Named colors are used instead of hex codes wherever possible.
-- [ ] Code blocks are marked with `&#96;&#96;&#96;python`.
-
-## Code PR
-
-- [ ] I have read through the [contributing notes](https://github.com/plotly/plotly.py/blob/main/CONTRIBUTING.md) and understand the structure of the package. In particular, if my PR modifies code of `plotly.graph_objects`, my modifications concern the code generator and *not* the generated files.
-- [ ] I have added tests or modified existing tests.
-- [ ] For a new feature, I have added documentation examples (please see the doc checklist as well).
-- [ ] I have added a CHANGELOG entry if changing anything substantial.
-- [ ] For a new feature or a change in behavior, I have updated the relevant docstrings in the code.
+Thank you for your contribution to plotly.py!
 
+Please complete each section below.
 -->
+
+## Link to issue
+
+Closes (#)
+
+## Description of change
+
+(1-2 sentences)
+
+## Demo
+
+(Include screenshot or screen recording)
+
+## Testing strategy
+
+(1-2 sentences explaining tests added or changed, or why testing changes are not needed)