Fix svg.d.ts definition.
Disable no-explicit-any in src/api, because wrangling all the GraphQL
result types properly is not that nice. We can either fix this later
manually, generate GraphQL types or remove the GraphQL endpoints.
Add annotations to src/store/. Currently it still uses any in places and
also defines more types than absolutely necessary. This is an
unfortunate side-effect of the vuex api. There does seem to be an
alternative package that handles them, but to minimize the number of
changes, we'll currently use these types. Due to those decisions it's
also not easily possible to have types instead of any in multiple
places.
StripeCardInput currently uses any, however, if we find the proper
declarations, we can replace them later.
Change-Id: I2ec8bf7fdd8023129d1f8739ce2b6d97de2a58d0
