formulajs legacy Excel stats functions return PDFs/wrong tails (NORMSDIST(1)=0.242)

In @formulajs/formulajs 4.6.1 the legacy Excel names are bare aliases of the modern functions, called without the cumulative argument, so they return the density instead of the CDF: NORMSDIST(1) = 0.242 (Excel 0.841), LOGNORMDIST and CHIDIST/FDIST behave the same way. CHIINV/FINV/TINV point at the left-tail or one-tailed inverse (CHIINV(0.05,1) = 0.0039 instead of 3.84). BETADIST with 3 args gives #VALUE!. CHISQ.DIST.RT returns #NUM! for any x < 1 and #N/A for x = 0. T.DIST(x, df, TRUE) gives #NUM! because it implements TDIST's tails argument. Open PR formulajs#255 fixes the CHI*/F*/TINV/T.DIST part but not NORMSDIST/LOGNORMDIST/BETADIST/CHISQ.DIST.RT. If you run formulajs in a spreadsheet engine, check these against Excel before you trust them.