Support for escaping LaTeX special characters

[algomaster99]

Consider this bib file,

    @article{balliu_challenges_2023,
	  title    = {Challenges of {Producing} {Software} {Bill} of {Materials} for {Java}},
	  issn     = {1558-4046},
	  doi      = {10.1109/MSEC.2023.3302956},
	  urldate  = {2023-09-27},
	  journal  = {IEEE Security \& Privacy},
	  author   = {Balliu, Musard and Baudry, Benoit and Bobadilla, Sofia and Ekstedt, Mathias and Monperrus, Martin and Ron, Javier and Sharma, Aman and Skoglund, Gabriel and Soto-Valero, César and Wittlinger, Martin},
	  year     = {2023},
	  note     = {Conference Name: IEEE Security & Privacy},
	  pages    = {2--13},
	  url      = {https://ieeexplore.ieee.org/document/10235318/},
	}

1. Shouldn't b0.tags()["title"] be Challenges of Producing Software Bill Of Materials for Java?
2. Shouldn't b0.tags()["journal"] be IEEE Security & Privacy without \?

The inner {} brackets and \ are added when I export this paper's bibtex entry from Zotero. I may not be right, as my logic is only intuitive.