Remove submodule infrastructure/website.

The infrastructure/website submodule is not related to the source
code and is therefore unnecessary for it to be part of the 'tde'
master module and cloned for all contributors.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>

.gitmodules

@@ -508,9 +508,6 @@
 [submodule "main/applications/yakuake"]
 	path = main/applications/yakuake
 	url = https://system@scm.trinitydesktop.org/scm/git/yakuake
-[submodule "main/infrastructure/website"]
-	path = main/infrastructure/website
-	url = https://system@scm.trinitydesktop.org/scm/git/trinitydesktopwebsite
 [submodule "main/thirdparty"]
 	path = main/thirdparty
 	url = https://system@scm.trinitydesktop.org/scm/git/thirdparty

main/infrastructure/website

@@ -1 +0,0 @@
-Subproject commit e2cf14f6bda8fb75a368fd75ede4de94335d9211