chore: update codegen and internal packages (#939)

* chore: update codegen and internal packages

Signed-off-by: Jamie Shorten <noreply@jamieshorten.com>

* chore: update package lock

Signed-off-by: Jamie Shorten <noreply@jamieshorten.com>

* chore: package lock

Signed-off-by: Jamie Shorten <noreply@jamieshorten.com>

* chore: add ajv-dist

Signed-off-by: Jamie Shorten <noreply@jamieshorten.com>

* chore: add ajv to correct package

Signed-off-by: Jamie Shorten <noreply@jamieshorten.com>

* chore: use ajv rather than ajv-dist

Signed-off-by: Jamie Shorten <noreply@jamieshorten.com>

* chore: package lock

Signed-off-by: Jamie Shorten <noreply@jamieshorten.com>

* chore: package lock

Signed-off-by: Jamie Shorten <noreply@jamieshorten.com>

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Signed-off-by: Jamie Shorten <noreply@jamieshorten.com>