3rdparty/xkbcommon: update bundled version 0.4.1 -> 0.8.2

0.8.2 + subsequent commits up to 31f1f355700870c6615399fbfa7934934b3a9a57.
There were couple commits after 0.8.2. Mostly minor stuff, with 2 exceptions:
fix off-by-one error in xkb_file_type_to_string() and undefined behavior in src/x11/keymap.c

We currently don't use any of the features added in later releases of
libxkbcommon, therefore the minimal required version in src/gui/configure.json
remains the same.

[ChangeLog][Third-Party Code] updated bundled libxkbcommon 0.4.1 -> 0.8.2 (up to 31f1f355700870c6615399fbfa7934934b3a9a57)

Task-number: QTBUG-71109
Change-Id: Ia03c3dc31c5f39e78dcb5915a45e82797b065ccb
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 4 insertions, 6 deletions

diff --git a/src/3rdparty/xkbcommon/src/text.h b/src/3rdparty/xkbcommon/src/text.h
index 29f73abc95..584dea62d7 100644
--- a/src/3rdparty/xkbcommon/src/text.h
+++ b/src/3rdparty/xkbcommon/src/text.h
@@ -48,14 +48,12 @@ extern const LookupEntry actionTypeNames[];
 extern const LookupEntry symInterpretMatchMaskNames[];
 
 const char *
-ModMaskText(const struct xkb_keymap *keymap, xkb_mod_mask_t mask);
+ModMaskText(struct xkb_context *ctx, const struct xkb_mod_set *mods,
+            xkb_mod_mask_t mask);
 
 const char *
-ModIndexText(const struct xkb_keymap *keymap, xkb_mod_index_t ndx);
-
-xkb_mod_index_t
-ModNameToIndex(const struct xkb_keymap *keymap, xkb_atom_t name,
-               enum mod_type type);
+ModIndexText(struct xkb_context *ctx, const struct xkb_mod_set *mods,
+             xkb_mod_index_t ndx);
 
 const char *
 ActionTypeText(enum xkb_action_type type);