[PATCH 3 of 4 stable] statprof: with Python 3.12, lineno is (more) often None

[Mads Kiilerich]

# HG changeset patch
# User Mads Kiilerich <mads at kiilerich.com>
# Date 1678205618 -3600
#      Tue Mar 07 17:13:38 2023 +0100
# Branch stable
# Node ID 6ab12a75c936e0f1bf4305b9fdf9960219d1a39c
# Parent  72ba5a6dbb52570fbdfa07ce15ac6ad88e35f63c
statprof: with Python 3.12, lineno is (more) often None

test-profile.t failed with errors like:
  TypeError: %d format: a real number is required, not NoneType

statprof.py already handled None values as -1 in some cases. Do the same in
more cases.

diff --git a/mercurial/statprof.py b/mercurial/statprof.py
--- a/mercurial/statprof.py
+++ b/mercurial/statprof.py
@@ -540,7 +540,7 @@ def display_by_line(data, fp):
 
     for stat in stats:
         site = stat.site
-        sitelabel = b'%s:%d:%s' % (site.filename(), site.lineno, site.function)
+        sitelabel = b'%s:%d:%s' % (site.filename(), site.lineno or -1, site.function)
         fp.write(
             b'%6.2f %9.2f %9.2f  %s\n'
             % (
@@ -613,7 +613,7 @@ def display_by_method(data, fp):
                 stattuple = (
                     stat.selfpercent(),
                     stat.selfseconds(),
-                    stat.site.lineno,
+                    stat.site.lineno or -1,
                     source,
                 )