Add 0.1.0 version of notebook 06_applicatives for fp course

fix(CHANGELOG): reverse the order of CHANGELOG

Merge remote-tracking branch 'upstream/main' into fp/applicatives

refactor(fp): v0.1.1 of notebook 05_functors.py

Merge pull request #63 from marimo-team/ms/gallery

port

chore: marimo learn HuggingFace gallery

Merge pull request #60 from metaboulie/fp/functors

Fixing typo

Improve notebook and README as suggested by Haleshot

Merge remote-tracking branch 'upstream/main' into fp/functors

Update README and CHANGELOG

Add notebook 05_functors (version 0.1.0) for the functional programming course

Merge pull request #59 from marimo-team/haleshot/10_probability_mass_function

Merge pull request #61 from marimo-team/akshayka-patch-4

Update README.md with Discord link

Add CHANGELOG

Merge remote-tracking branch 'upstream/main' into fp/functors

Add Probability Mass Functions (PMF) notebook

Remove duplicate implementations in markdown

Demo version of 05_functors.py

Merge pull request #57 from peter-gy/polars/14_user-defined-functions

Polars: Chapter 14 - User-Defined Functions

Merge pull request #56 from marimo-team/aka/fix-typos

fix typos

Merge pull request #55 from marimo-team/haleshot/fix-ci

fix ci

Merge pull request #54 from peter-gy/polars/fix-string-chapter-num

Fix string chapter file name

Merge pull request #53 from marimo-team/aka/polars-touchup

author: attribute peter-gy

Merge pull request #52 from peter-gy/peter-gy/polars_09_strings

Avoid displaying `docstring` column to spare vertical screen real estate

Remove superfluous space

Pin requirements for reproducibility

Polars chapter on strings - initial

Merge pull request #50 from marimo-team/Haleshot-readme-change

duckdb: Coming soon...

Merge pull request #49 from marimo-team/aka/duckdb-folder

Create folder for duckdb

Merge pull request #47 from jorammutenge/groupby-2

added links on some notes

added aggregate notebook

Merge pull request #44 from jorammutenge/basic_ops

run notebook in sandbox

notebook on basic operations in polars

Update Polars README.md

Update Polars README.md

Merge pull request #41 from marimo-team/aka/notebook-author-credit

notebook authors