all-contributors bot: add contributors manually here

[reshamas]

Instructions

• Instructions for using the all-contributors bot
• Syntax: @all-contributors add @github_user_name contribution_type
• Types of Contributions

Contributors to add

• website: donors (Noemi, Roy), every.org
• website: Open Collective donors
• website: speakers
• website: sprint mentors

[reshamas]

@all-contributors add @gloriamacia promotion

Reference:
https://blog.dataumbrella.org/impact
Gloria Macia: Shared open source experience at PyData London: https://youtu.be/t8dNB7g56HY?si=xNbMqbFN7Gl7ZHl5

[allcontributors]

@reshamas

I've put up a pull request to add @gloriamacia! 🎉

[reshamas]

@all-contributors add @purna135 code

Reference:
#93
Fixed bug related to tags on the blog

[allcontributors]

@reshamas

I've put up a pull request to add @purna135! 🎉

[reshamas]

@all-contributors add @jmloyola code talk blog

Reference:
https://github.com/data-umbrella/data-umbrella.github.io/pulls?q=is%3Apr+author%3Ajmloyola+is%3Aclosed

[allcontributors]

@reshamas

I've put up a pull request to add @jmloyola! 🎉

[reshamas]

@all-contributors add @BerylKanali eventOrganizing talk blog projectManagement

Reference:
https://github.com/data-umbrella/data-umbrella.github.io/pulls?q=is%3Apr+author%3ABerylKanali+is%3Aclosed

[allcontributors]

@reshamas

I've put up a pull request to add @BerylKanali! 🎉

[reshamas]

@all-contributors add @SangamSwadiK eventOrganizing blog code

Reference:
https://github.com/data-umbrella/data-umbrella.github.io/pulls?q=is%3Apr+author%3ASangamSwadiK+is%3Aclosed