git: drop git-http ca-certificates dependency

Signed-off-by: Peter Wagner <tripolar@gmx.at>

net/git/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=git
 PKG_VERSION:=2.18.0
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/software/scm/git/
@@ -44,7 +44,7 @@ endef
 
 define Package/git-http
 $(call Package/git/Default)
-  DEPENDS+= +git +libcurl +ca-certificates
+  DEPENDS+= +git +libcurl
   TITLE:=Git HTTP commands
 endef