Remove references to the deprecated Docusaurus v1.14.7 package

[palisadoes]

Describe the bug

1. The www.talawa.io website is generated by the Docusaurus build process.
2. The build process references packages in the package.json file
3. There is a reference to deprecated Docusaurus v1.14.7
4. When this reference is removed, the generated site breaks

Expected behavior

1. A way must be found to remove the Docusaurus v1.14.7 reference without breaking the site
2. References to deprecated Docusaurus v1.14.7 libraries must be replaced with references to the latest Docusaurus v3.x package currently being used.
3. The site functionality must not be affected in any way after the change

Actual behavior

• See above

Screenshots

Additional details

• N/A

Potential internship candidates

• Please read this if you are planning to apply for a Palisadoes Foundation internship https://github.com/PalisadoesFoundation/talawa/issues/359

[disha1202]

Hi I know I already have 2 issues assigned but can I work on this as I have already worked on migrating docusaurus from v1 to v3.

[palisadoes]

@disha1202 How is this going? We just had to upgrade Docusaurus again. The deprecated code reference needs to be removed.

[disha1202]

Hi @palisadoes I have removed the references of Docusaurus v1.14.7

Please take a look.