fetch_file: Disable curl's continue/resume mode

This is to fix the following error encountered on Arm infrastructure:

Fetch: http://files.oss.arm.com/downloads/tf-a/linaro/19.06/juno-latest-oe-uboot/SOFTWARE/scp_bl2.bin -> scp_bl2.bin
curl: (33) HTTP server doesn't seem to support byte ranges. Cannot resume.

Change-Id: Iaaf2b961f87e36c5f215317e2f714b7e3db8aaf2
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
1 file changed