docs: 🔥 remove more general requirements (#1532)

# Description

They will be moved to the design docs in seedcase-project/design#220.

This PR needs an in-depth review.

## Checklist

- [X] Ran `just run-all`

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: signekb

README.md

@@ -85,15 +85,17 @@ effort to create a framework for data management and analysis in
 research. If you use this project in your work, please cite it as
 follows:
 
-Johnston L.W., Brødbæk S.K., Beicher K., Vago M. Seedcase Sprout: Grow
-structured, organised, and FAIR data. DOI: 10.5281/zenodo.15800477 URL:
-https://sprout.seedcase-project.org
+Johnston L.W., Brødbæk S.K., Beicher K., Vago M. (2025). Seedcase
+Sprout: Grow structured, organised, and FAIR data. DOI:
+10.5281/zenodo.15800477 URL: https://sprout.seedcase-project.org
 
 Or as a BibTeX entry:
 
     @misc{YourReferenceHere,
     author = {Johnston, Luke William and Brødbæk, Signe Kirk and Beicher, Kristiane and Vago, Marton},
     doi = {10.5281/zenodo.15800477},
+    month = {7},
     title = {Seedcase Sprout: Grow structured, organised, and FAIR data.},
-    url = {https://sprout.seedcase-project.org}
+    url = {https://sprout.seedcase-project.org},
+    year = {2025}
     }

docs/design/index.qmd

@@ -52,18 +52,10 @@ focused and narrow scope as well as being extensible or customizable,
 
 Overall, Sprout must:
 
--   Run on Windows, MacOS, and Linux: Our potential users work on any of
-    these systems (including servers), so we need to ensure
-    compatibility across the most commonly used operating systems.
--   Integrate GDPR, privacy, and security compliance: Many of our users
-    work with health or personally sensitive data.
--   Run remotely on servers and locally on computers: The location where
-    data are stored should be flexible based on the needs and
-    restrictions of the user.
 -   Be able to handle a variety of data file sizes: While the size of
-    research data usually does not compare to that found in industry, it
-    can still become large enough that it requires special care and
-    handling.
+    research data usually does not compare to that found in industry,
+    Sprout must be able to handle data that is large enough to requires
+    special care and handling.
 -   Store data in a format that is open source, integrates with many
     tools, and is storage efficient: Sprout is first and foremost a data
     engineering tool for research data storage and distribution (or at
@@ -84,13 +76,6 @@ Overall, Sprout must:
     changes and provide a way to show, track, and manage versions of the
     data. This is also necessary for legal compliance, auditing and
     record-keeping.
--   Individual pieces of functionality should be independent: To keep it
-    flexible and extensible, each functionality should (ideally) be able
-    to run on its own without depending on other functionality.
--   Assume as little as possible about the environment: For each
-    functionality, ideally assume as little about the current state of
-    the environment as possible. For instance, what the exact path is on
-    the filesystem or where in the filesystem the software is running.
 -   Rely on as few assumptions and expectations as possible: This
     package should not be (too) opinionated about the order steps are
     taken, what steps are taken, where they are taken, and other