Move suggestions::ImageFetcher into its own separate component
...so that we'll be able to reuse it from components/ntp_snippets

BUG=584429

Review-Url: https://codereview.chromium.org/1918823008
Cr-Commit-Position: refs/heads/master@{#390619}
diff --git a/components/image_fetcher/OWNERS b/components/image_fetcher/OWNERS
new file mode 100644
index 0000000..f5f61960
--- /dev/null
+++ b/components/image_fetcher/OWNERS
@@ -0,0 +1,2 @@
[email protected]
[email protected]