bug#43615: 26.3; eshell: face for directory and symlink the same in terminal

[Alfred M. Szmidt]

   Perhaps the other 8 colors are just dim variants, or similar.  What is
   the output of the infocmp command?

#       Reconstructed via infocmp from file: /usr/share/terminfo/w/wsvt25
wsvt25|NetBSD wscons in 25 line DEC VT220 mode,
        am, bce, mc5i, mir, msgr, xenl, xon,
        colors#8, cols#80, it#8, lines#25, ncv#2, pairs#64, vt#3,
        acsc=``aaffggjjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~,
        bel=^G, blink=\E[5m, bold=\E[1m, civis=\E[?25l,
        clear=\E[H\E[J, cnorm=\E[?25h, cr=^M,
        csr=\E[%i%p1%d;%p2%dr, cub=\E[%p1%dD, cub1=^H,
        cud=\E[%p1%dB, cud1=^J, cuf=\E[%p1%dC, cuf1=\E[C,
        cup=\E[%i%p1%d;%p2%dH, cuu=\E[%p1%dA, cuu1=\E[A,
        dch=\E[%p1%dP, dch1=\E[P, dl=\E[%p1%dM, dl1=\E[M,
        ech=\E[%p1%dX, ed=\E[J, el=\E[K, el1=\E[1K, enacs=\E)0,
        flash=\E[?5h$<200/>\E[?5l, home=\E[H, ht=^I, hts=\EH,
        ich=\E[%p1%d@, if=/usr/share/tabset/vt100,
        il=\E[%p1%dL, il1=\E[L, ind=\ED, is2=\E[r\E[25;1H, kbs=^H,
        kcub1=\E[D, kcud1=\E[B, kcuf1=\E[C, kcuu1=\E[A,
        kdch1=\E[3~, kend=\E[8~, kf1=\E[11~, kf10=\E[21~,
        kf11=\E[23~, kf12=\E[24~, kf13=\E[25~, kf14=\E[26~,
        kf17=\E[31~, kf18=\E[32~, kf19=\E[33~, kf2=\E[12~,
        kf20=\E[34~, kf3=\E[13~, kf4=\E[14~, kf5=\E[15~,
        kf6=\E[17~, kf7=\E[18~, kf8=\E[19~, kf9=\E[20~, kfnd=\E[1~,
        khlp=\E[28~, khome=\E[7~, kich1=\E[2~, knp=\E[6~,
        kpp=\E[5~, krdo=\E[29~, kslt=\E[4~, lf1=pf1, lf2=pf2,
        lf3=pf3, lf4=pf4, mc0=\E[i, mc4=\E[4i, mc5=\E[5i, nel=\EE,
        op=\E[m, rc=\E8, rev=\E[7m, ri=\EM, rmacs=\E(B$<4>,
        rmam=\E[?7l, rmir=\E[4l, rmso=\E[27m, rmul=\E[24m, rs1=\Ec,
        sc=\E7, setab=\E[4%p1%dm, setaf=\E[3%p1%dm,
        
sgr=\E[0%?%p6%t;1%;%?%p2%t;4%;%?%p4%t;5%;%?%p1%p3%|%t;7%;m%?%p9%t\E(0%e\E(B%;$<2>,
        sgr0=\E[m\E(B, smacs=\E(0$<2>, smam=\E[?7h, smir=\E[4h,
        smso=\E[7m, smul=\E[4m, tbc=\E[3g, u6=\E[%i%d;%dR,
        u7=\E[6n, u8=\E[?%[;0123456789]c, u9=\E[c,