patch 8.2.1582: the channel log does not show typed text

Problem:    The channel log does not show typed text.
Solution:   Add raw typed text to the log file.

Author: brammool

src/os_win32.c

@@ -2065,6 +2065,13 @@ mch_inchar(
 	buf[len++] = typeahead[0];
 	mch_memmove(typeahead, typeahead + 1, --typeaheadlen);
     }
+#  ifdef FEAT_JOB_CHANNEL
+    if (len > 0)
+    {
+	buf[len] = NUL;
+	ch_log(NULL, "raw key input: \"%s\"", buf);
+    }
+#  endif
     return len;
 
 #else // FEAT_GUI_MSWIN

src/ui.c

@@ -949,6 +949,13 @@ fill_input_buf(int exit_on_error UNUSED)
 #  else
 	len = read(read_cmd_fd, (char *)inbuf + inbufcount, readlen);
 #  endif
+#  ifdef FEAT_JOB_CHANNEL
+	if (len > 0)
+	{
+	    inbuf[inbufcount + len] = NUL;
+	    ch_log(NULL, "raw key input: \"%s\"", inbuf + inbufcount);
+	}
+#  endif
 
 	if (len > 0 || got_int)
 	    break;

src/version.c

@@ -754,6 +754,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1582,
 /**/
     1581,
 /**/