docs: ref-manual: ref-classes: remove dropped tinderclient class

tinderclient class was dropped in dunfell.

Reviewed-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
(From yocto-docs rev: 241059880bbfa61b61cf1843447e1b6d57c71ebe)

Signed-off-by: Quentin Schulz <foss@0leil.net>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 12 deletions

diff --git a/documentation/ref-manual/ref-classes.rst b/documentation/ref-manual/ref-classes.rst
index 3c81c1a411..028729ffe9 100644
--- a/documentation/ref-manual/ref-classes.rst
+++ b/documentation/ref-manual/ref-classes.rst
@@ -2659,18 +2659,6 @@ host system.
    you can remove "texinfo-native" from :term:`ASSUME_PROVIDED` and makeinfo
    from :term:`SANITY_REQUIRED_UTILITIES`.
 
-.. _ref-classes-tinderclient:
-
-``tinderclient.bbclass``
-========================
-
-The ``tinderclient`` class submits build results to an external
-Tinderbox instance.
-
-.. note::
-
-   This class is currently unmaintained.
-
 .. _ref-classes-toaster:
 
 ``toaster.bbclass``