Overfull and underfull issues in pdf generation

Building pdf from latex file generated by sphinx latex builder results in underfull and overfull boxes in case of admonitions of long contents and images. Though it does not break the output currently, we need to find a way to fix this.

One of the solutions is to expand or contract the content when we have an underfull or overfull case respectively but that will result in a poor output.

Reproduce the Sphinx LaTeX build for an admonition containing long content and images, then inspect the generated PDF and the underfull or overfull box warnings. The work is complete when these layout issues are resolved without degrading the PDF output; no source files or tests are named in the issue.

Written by the indexing model from the issue text.