gpg: migrate `opts` to native kwargs

hgext/gpg.py

@@ -301,13 +301,13 b' def sign(ui, repo, *revs, **opts):'
 
 def _dosign(ui, repo, *revs, **opts):
     mygpg = newgpg(ui, **opts)
-    opts = pycompat.byteskwargs(opts)
+
     sigver = b"0"
     sigmessage = b""
 
-    date = opts.get(b'date')
+    date = opts.get('date')
     if date:
-        opts[b'date'] = dateutil.parsedate(date)
+        opts['date'] = dateutil.parsedate(date)
 
     if revs:
         nodes = [repo.lookup(n) for n in revs]
@@ -335,13 +335,13 b' def _dosign(ui, repo, *revs, **opts):'
         sigmessage += b"%s %s %s\n" % (hexnode, sigver, sig)
 
     # write it
-    if opts[b'local']:
+    if opts['local']:
         repo.vfs.append(b"localsigs", sigmessage)
         return
 
     msigs = match.exact([b'.hgsigs'])
 
-    if not opts[b"force"]:
+    if not opts["force"]:
         if any(repo.status(match=msigs, unknown=True, ignored=True)):
             raise error.Abort(
                 _(b"working copy of .hgsigs is changed "),
@@ -356,21 +356,19 b' def _dosign(ui, repo, *revs, **opts):'
         with repo.dirstate.changing_files(repo):
             repo[None].add([b".hgsigs"])
 
-    if opts[b"no_commit"]:
+    if opts["no_commit"]:
         return
 
-    message = opts[b'message']
+    message = opts['message']
     if not message:
         # we don't translate commit messages
         message = b"\n".join(
             [b"Added signature for changeset %s" % short(n) for n in nodes]
         )
     try:
-        editor = cmdutil.getcommiteditor(
-            editform=b'gpg.sign', **pycompat.strkwargs(opts)
-        )
+        editor = cmdutil.getcommiteditor(editform=b'gpg.sign', **opts)
         repo.commit(
-            message, opts[b'user'], opts[b'date'], match=msigs, editor=editor
+            message, opts['user'], opts['date'], match=msigs, editor=editor
         )
     except ValueError as inst:
         raise error.Abort(pycompat.bytestr(inst))