Update correction for the PNP transistor extraction change done a
few commits ago:  Missed adding a "generic" fallback extraction method
for the PNP transistor if the ID layer is missing.  This is especially
important as I have not added a script to add the ID layer to the
installed layout view that magic uses when instantiating the PNP from
the device menu (which I will do in the following commit).

VERSION

diff --git a/VERSION b/VERSION
index e2b5bea..ea38dc4 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.167
+1.0.168

sky130/magic/sky130.tech

diff --git a/sky130/magic/sky130.tech b/sky130/magic/sky130.tech
index d2bdab8..630b42e 100644
--- a/sky130/magic/sky130.tech
+++ b/sky130/magic/sky130.tech
@@ -5316,6 +5316,7 @@
 	pwell,space/w +pnp0p68
  device msubcircuit sky130_fd_pr__pnp_05v5_W3p40L3p40 pnp *pdiff \
 	pwell,space/w +pnp3p40
+ device msubcircuit sky130_fd_pr__pnp_05v5 pnp *pdiff pwell,space/w a2=area
  device msubcircuit sky130_fd_pr__npn_11v0_W1p00L1p00 npn *mvndiff \
 	dnwell space/w error +npn11p0
  device msubcircuit sky130_fd_pr__npn_11v0 npn *mvndiff dnwell space/w error a2=area