qa/fs/upgrade: fix broken links to distro files

replace the broken links to qa/distros/supported/centos_8.stream.yaml
with links under qa/distros/all/

Signed-off-by: Casey Bodley <cbodley@redhat.com>
(cherry picked from commit 7486856ba1259ff2c35f5017d12a21f797c869d1)
(cherry picked from commit 0efa15a19606a127bca6dfb4bcb60c829b690e02)

diff --git a/qa/suites/fs/upgrade/featureful_client/old_client/centos_8.stream.yaml b/qa/suites/fs/upgrade/featureful_client/old_client/centos_8.stream.yaml
new file mode 120000 (symlink)
index 0000000..e787191
--- /dev/null
+++ b/qa/suites/fs/upgrade/featureful_client/old_client/centos_8.stream.yaml
@@ -0,0 +1 @@
+.qa/distros/all/centos_8.stream.yaml
\ No newline at end of file

diff --git a/qa/suites/fs/upgrade/featureful_client/upgraded_client/centos_8.stream.yaml b/qa/suites/fs/upgrade/featureful_client/upgraded_client/centos_8.stream.yaml
new file mode 120000 (symlink)
index 0000000..e787191
--- /dev/null
+++ b/qa/suites/fs/upgrade/featureful_client/upgraded_client/centos_8.stream.yaml
@@ -0,0 +1 @@
+.qa/distros/all/centos_8.stream.yaml
\ No newline at end of file

diff --git a/qa/suites/fs/upgrade/nofs/centos_8.stream.yaml b/qa/suites/fs/upgrade/nofs/centos_8.stream.yaml
new file mode 120000 (symlink)
index 0000000..e787191
--- /dev/null
+++ b/qa/suites/fs/upgrade/nofs/centos_8.stream.yaml
@@ -0,0 +1 @@
+.qa/distros/all/centos_8.stream.yaml
\ No newline at end of file

diff --git a/qa/suites/fs/upgrade/upgraded_client/centos_8.stream.yaml b/qa/suites/fs/upgrade/upgraded_client/centos_8.stream.yaml
new file mode 120000 (symlink)
index 0000000..e787191
--- /dev/null
+++ b/qa/suites/fs/upgrade/upgraded_client/centos_8.stream.yaml
@@ -0,0 +1 @@
+.qa/distros/all/centos_8.stream.yaml
\ No newline at end of file