PLAT-328 fix default content

[bimsonz]

Fixes https://jira.comicrelief.com/browse/PLAT-328

The bhat test ive added for landing pages needs to be updated once the default content has been added for the new paragraph types.

Entity Reference Revisions was the issue, this happened last time we had this problem, we really need to be testing this work before its merged...

[bimsonz]

I re upgraded focal point and had a look into the issue, the way focal point has been implemented this time round, isnt applying itself to all the image fields within our landing page, @Saphyel can you look into, paragraphs, blocks and standard node image fields and the implimentation? during validation, some entities dont have the 'focal_point' keys, this is also causing the field should be in the form "leftoffset,topoffset" error. in campaign/profiles/cr/modules/contrib/focal_point/src/Plugin/Field/FieldWidget/FocalPointImageWidget.php

Ill revert this to 5eeab44 in the morning and we can merge it in @pvhee

[bimsonz]

In the old version, our default content does not contain focal points, on fresh install the focal_point table is empty, this would explain no focal points being migrated and probably why some of these arent working in the newer version (along with what i mentioned above). Once this is reverted to 5eeab44 and merged, ill look into exporting the focal points when i update the default content tomorrow.

[pvhee]

@bimsonz looking good, thanks for the digging!

Morale of the story, when we tackle issues like http://jira.comicrelief.com/browse/PLAT-296 we need to be testing this more thoroughly:

• manual test using phing build
• upgrade path test (for RND)
• write a series of behat tests that involve the usage of the updated modules so we safeguard this for the future

Will merge when goes green

\cc @Saphyel