Yet more fixes to man pages

lspci.man

diff --git a/lspci.man b/lspci.man
index 938fac8..cee616c 100644
--- a/lspci.man
+++ b/lspci.man
@@ -185,7 +185,6 @@
 version. This option should be used stand-alone.
 
 .SS PCI access options
-.PP
 The PCI utilities use the PCI library to talk to PCI devices (see
 \fBpcilib\fP(7) for details). You can use the following options to
 influence its behavior:

pci.ids.man

diff --git a/pci.ids.man b/pci.ids.man
index 62abe51..1f1fc5e 100644
--- a/pci.ids.man
+++ b/pci.ids.man
@@ -37,6 +37,7 @@
 .B pci.ids
 file is generated from the PCI ID database, which is maintained at
 .UR https://pci-ids.ucw.cz/
+https://pci-ids.ucw.cz/
 .UE .
 If you find any IDs missing from the list, please contribute them
 to the database.

pcilib.man

diff --git a/pcilib.man b/pcilib.man
index 35b9843..0e4fe10 100644
--- a/pcilib.man
+++ b/pcilib.man
@@ -11,7 +11,6 @@
 
 .SH ACCESS METHODS
 
-.PP
 The library supports a variety of methods to access the configuration space
 on different operating systems. By default, the first matching method in this
 list is used, but you can specify override the decision (see the \fB\-A\fP switch
@@ -176,7 +175,6 @@
 
 .SH PARAMETERS
 
-.PP
 The library is controlled by several parameters. They should have sensible default
 values, but in case you want to do something unusual (or even something weird),
 you can override them