ci: travis: update last jobs from Fedora 29 to 30 docker image

With the specsuite tests fixed now we can see that the build also works
with Fedora 30, so we can update the last missing jobs not having it.

Signed-off-by: Stefan Schmidt <s.schmidt@samsung.com>
Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D9193

.travis.yml

@@ -52,12 +52,12 @@ jobs:
     - os: linux
       env: DISTRO=Fedora30 CI_BUILD_TYPE=options-disabled
     - os: linux
-      env: DISTRO=Fedora29 CI_BUILD_TYPE=wayland
+      env: DISTRO=Fedora30 CI_BUILD_TYPE=wayland
     - os: linux
-      env: DISTRO=Fedora29 CI_BUILD_TYPE=default
+      env: DISTRO=Fedora30 CI_BUILD_TYPE=default
     - os: linux
       if: type = cron
-      env: DISTRO=Fedora29 CI_BUILD_TYPE=release-ready
+      env: DISTRO=Fedora30 CI_BUILD_TYPE=release-ready
     - os: linux
       if: type = cron
       env: DISTRO=Ubuntu1804