packaging: add missing submodule

The Hunspell library was added to the project as a git submodule in
commit 2a72da5, but some packaging scripts were not updated accordingly.

GitLab: #1997
Change-Id: I5e6079fc23aeecfba2076067ecf5c4ed1f5a591a

extras/packaging/gnu-linux/Jenkinsfile

@@ -34,7 +34,8 @@ def SUBMODULES = ['daemon',
                   '3rdparty/SortFilterProxyModel',
                   '3rdparty/md4c',
                   '3rdparty/tidy-html5',
-                  '3rdparty/zxing-cpp']
+                  '3rdparty/zxing-cpp',
+                  '3rdparty/hunspell']
 def TARGETS = [:]
 def REMOTE_HOST = env.SSH_HOST_DL_RING_CX
 def REMOTE_BASE_DIR = '/srv/repository/ring'

extras/packaging/gnu-linux/Makefile

@@ -128,7 +128,8 @@ $(RELEASE_TARBALL_FILENAME): tarballs.manifest
 	    ./3rdparty/SortFilterProxyModel \
 	    ./3rdparty/md4c \
 	    ./3rdparty/tidy-html5 \
-	    ./3rdparty/zxing-cpp; do \
+	    ./3rdparty/zxing-cpp \
+	    ./3rdparty/hunspell; do \
 	  (cd "$$m" && git archive --prefix "$$m/" HEAD \
 	    | tar xf - -C $(TMPDIR)/$(RELEASE_DIRNAME)); \
 	done

extras/scripts/build-windows.py

@@ -212,6 +212,7 @@ def init_submodules():
         "3rdparty/md4c",
         "3rdparty/tidy-html5",
         "3rdparty/zxing-cpp",
+        "3rdparty/hunspell",
     ]
     if execute_cmd(["git", "submodule", "update", "--init" ] + submodules,
                    False):