add NCN funding badge + acknowledgement

Author: slayoo

README.md

@@ -10,7 +10,8 @@ The Python API can facilitate using PartMC from other environments - see, e.g.,
 For an outline of the project, rationale, architecture, and features, refer to: [D'Aquino et al., 2024 (SoftwareX)](https://doi.org/10.1016/j.softx.2023.101613) (please cite if PyPartMC is used in your research).
 For a list of talks and other relevant resources, please see [project Wiki](https://github.com/open-atmos/PyPartMC/wiki/).
 
-[![US Funding](https://img.shields.io/static/v1?label=US%20DOE%20Funding%20by&color=267c32&message=ASR&logoWidth=25&logo=image/png;base64,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)](https://asr.science.energy.gov/)
+[![US Funding](https://img.shields.io/static/v1?label=US%20DOE%20Funding%20by&color=267c32&message=ASR&logoWidth=25&logo=image/png;base64,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)](https://asr.science.energy.gov/) [![PL Funding](https://img.shields.io/static/v1?label=PL%20Funding%20by&color=d21132&message=NCN&logoWidth=25&logo=image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAANCAYAAACpUE5eAAAABmJLR0QA/wD/AP+gvaeTAAAAKUlEQVQ4jWP8////fwYqAiZqGjZqIHUAy4dJS6lqIOMdEZvRZDPcDQQAb3cIaY1Sbi4AAAAASUVORK5CYII=)](https://www.ncn.gov.pl/?language=en)
+   
 [![License: GPL v3](https://img.shields.io/badge/License-GPL%20v3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0.html)
 [![Copyright](https://img.shields.io/static/v1?label=Copyright&color=249fe2&message=UIUC&)](https://atmos.illinois.edu/)
 [![Github Actions Build Status](https://github.com/open-atmos/PyPartMC/workflows/tests+pypi/badge.svg?branch=main)](https://github.com/open-atmos/PyPartMC/actions)
@@ -329,7 +330,7 @@ PyPartMC codebase benefits from Pylint, Black and isort code analysis (which are
 #### PyPartMC:
 
 authors: [PyPartMC developers](https://github.com/open-atmos/PyPartMC/graphs/contributors)   
-funding: [US Department of Energy Atmospheric System Research programme](https://asr.science.energy.gov/)   
+funding: [US Department of Energy Atmospheric System Research programme](https://asr.science.energy.gov/), [Polish National Science Centre](https://ncn.gov.pl/en)   
 copyright: [University of Illinois at Urbana-Champaign](https://atmos.illinois.edu/)   
 licence: [GPL v3](https://www.gnu.org/licenses/gpl-3.0.en.html)