Curly brackets in content breaks site build

[enridaga]

This is happening with content from https://github.com/polifonia-project/folk_ngram_analysis/blob/master/README.md
specifically:

@software{diamond_fonn_2022,
	address = {Galway, Ireland},
	title = {{FONN} - {FOlk} {N}-gram {aNalysis}},
	shorttitle = {{FONN}},
	url = {https://github.com/polifonia-project/folk_ngram_analysis},
	publisher = {National University of Ireland, Galway},
	author = {Diamond, Danny and Shahid, Abdul and McDermott, James},
	year = {2022},
}

Error reported is:

Liquid Exception: Liquid syntax error (line 152): Variable '{{FONN}' was not properly terminated with regexp: /\}\}/ in /Users/ed4565/Development/polifonia/ecosystem/content/_polifonia-project/folk_ngram_analysis/README.md

[enridaga]

2cf4626 should be automated.

[enridaga]

This was automated in reeco-jekyll reeco-framework#14

[enridaga]

Leaving this open because this website does not use the reeco-jekyll automation yet