Update git submodules

* Update dictionaries from branch 'master'
  to 2b9183e45954cfd9d1638f838b461de1ce68b296
  - Update all Spanish dictionaries to RLA v2.6
    
    For first time we publish here all the different localized dicts for
    every Spanish variation CLDR registered, as complete as possible and
    including a reasonable set of related toponyms.
    
    Change-Id: I4fa780659d837552699f4ced0b7aeed5ef599e5b
    Reviewed-on: https://gerrit.libreoffice.org/c/dictionaries/+/102979
    Tested-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
    Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
    
diff --git a/dictionaries b/dictionaries
index b75fdcf..2b9183e 160000
--- a/dictionaries
+++ b/dictionaries
@@ -1 +1 @@
Subproject commit b75fdcfc8695ba95d624d348fa580ccbc2eff9ce
Subproject commit 2b9183e45954cfd9d1638f838b461de1ce68b296