Get packages for dnf and yum tests from S3.

(cherry picked from commit 22d5f5d97f)

test/integration/targets/dnf/tasks/dnf.yml

@@ -374,7 +374,7 @@
 
 - name: try to install from non existing url
   dnf:
-    name: http://non-existing.com/non-existing-1.0.0.fc26.noarch.rpm
+    name: https://s3.amazonaws.com/ansible-ci-files/test/integration/targets/dnf/non-existing-1.0.0.fc26.noarch.rpm
     state: present
   register: dnf_result
   ignore_errors: yes

test/integration/targets/yum/tasks/yum.yml

@@ -380,7 +380,7 @@
 
 - name: try to install from non existing url
   yum:
-    name: http://non-existing.com/non-existing-1.0.0.fc26.noarch.rpm
+    name: https://s3.amazonaws.com/ansible-ci-files/test/integration/targets/yum/non-existing-1.0.0.fc26.noarch.rpm
     state: present
   register: yum_result
   ignore_errors: yes
@@ -428,7 +428,7 @@
 
 - name: try to install not compatible arch rpm, should fail
   yum:
-    name: http://download.fedoraproject.org/pub/epel/7/ppc64le/Packages/b/banner-1.3.4-3.el7.ppc64le.rpm
+    name: https://s3.amazonaws.com/ansible-ci-files/test/integration/targets/yum/banner-1.3.4-3.el7.ppc64le.rpm
     state: present
   register: yum_result
   ignore_errors: True