julia

0e6ed750 - Fix LaTeX completions of Greek variants, add \frakI and \frakR (#39148)

Fix LaTeX completions of Greek variants, add \frakI and \frakR (#39148) * Fix LaTeX completions of Greek variants, add \frakI and \frakR * Remove \Join completion It is redundant with \join * Add canonical symbol->LaTeX mapping for ambiguous cases A test checks that all ambiguous cases are handled. * Replace \dots suggestion with \ldots