seafile-seahub: whitespace update

Just un-indent the package definition a bit.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>

net/seafile-seahub/Makefile

@@ -27,16 +27,16 @@ SEAFILE_PYTHON_DEPENDS:= \
 	django django-constance
 
 define Package/seafile-seahub
-    SECTION:=net
-    CATEGORY:=Network
-    TITLE:=Seafile server - seahub component
-    URL:=https://seafile.com/
-    DEPENDS:=+python +pillow +django-appconf \
-		+django-compressor +django-formtools +django-jsonfield \
-		+django-picklefield +django-postoffice +django-restframework \
-		+django-simple-captcha +django-statici18n +django-webpack-loader \
-		+flup +gunicorn +openpyxl \
-		$(foreach dep,$(SEAFILE_PYTHON_DEPENDS),+python-$(dep))
+  SECTION:=net
+  CATEGORY:=Network
+  TITLE:=Seafile server - seahub component
+  URL:=https://seafile.com/
+  DEPENDS:=+python +pillow +django-appconf \
+	+django-compressor +django-formtools +django-jsonfield \
+	+django-picklefield +django-postoffice +django-restframework \
+	+django-simple-captcha +django-statici18n +django-webpack-loader \
+	+flup +gunicorn +openpyxl \
+	$(foreach dep,$(SEAFILE_PYTHON_DEPENDS),+python-$(dep))
 endef
 
 define Build/Configure