Merge: Fix Minor Docs Issues (emdgroup#741)

Fixes emdgroup#727 and emdgroup#578 

Changed
- added a html anchor to the README, this makes the link clickable on
GitHub and has no influence on the deployed page (is not visible there)
- Update build script to not do linebreaks if they are on commented
files

On my fork this has fixed the issues:
- [README link](https://github.com/Scienfitz/baybe-dev) is clickable
- [deployed
link](https://scienfitz.github.io/baybe-dev/latest/index.html#quick-start)
is clickable
- [Exemplary title length
issue](https://scienfitz.github.io/baybe-dev/latest/examples/Backtesting/impute_mode.html)
is fixed

It does not remove the visible `(installation)=` from the README but
since there is no net loss this solution should be accepted as Issue
closing.

Author: Scienfitz

README.md

@@ -234,6 +234,7 @@ optimization (from [Shields, B.J. et al.](https://doi.org/10.1038/s41586-021-032
 chemical encodings compared to one-hot and a random baseline:
 ![Substance Encoding Example](./examples/Backtesting/full_lookup_light.svg)
 
+<a id="installation"></a>
 (installation)=
 ## 💻 Installation
 ### From Package Index

docs/scripts/build_examples.py

@@ -158,7 +158,11 @@ def build_examples(destination_directory: Path, dummy: bool, remove_dir: bool):
                         continue
                     if any(substring in line for substring in ignored_substrings):
                         continue
-                    if len(line) > 88 and "](" not in line:
+                    if (
+                        len(line) > 88
+                        and "](" not in line
+                        and not line.lstrip().startswith("#")
+                    ):
                         wrapped = textwrap.wrap(line, width=88)
                         wrapped_lines.extend(wrapped)
                     else: