Replace vendor JSON with common third parties API

The CreateVendorDialog previously loaded the entire @probo/vendors
JSON bundle client-side and used MiniSearch for fuzzy search. This
replaces it with a GraphQL query against the common_third_parties
database table, searched server-side via ILIKE filtering.

Backend: adds CommonThirdParty GraphQL type, a pkg/thirdparty
service, and a commonThirdParties(name) root query. Frontend:
splits into CommonThirdPartyCombobox (display) and an @inline
fragment read on selection via readInlineData.

Signed-off-by: Émile Ré <emile@getprobo.com>

pkg/server/server.go

@@ -42,6 +42,7 @@ import (
 	trust_web "go.probo.inc/probo/pkg/server/trust"
 	console_web "go.probo.inc/probo/pkg/server/web"
 	"go.probo.inc/probo/pkg/slack"
+	"go.probo.inc/probo/pkg/thirdparty"
 	"go.probo.inc/probo/pkg/trust"
 	"go.probo.inc/probo/pkg/uri"
 )
@@ -60,6 +61,7 @@ type Config struct {
 	Mailman           *mailman.Service
 	CookieBanner      *cookiebanner.Service
 	Geoloc            *geoloc.Service
+	ThirdParty        *thirdparty.Service
 	Cookie            securecookie.Config
 	TokenSecret       string
 	ConnectorRegistry *connector.ConnectorRegistry
@@ -95,6 +97,7 @@ func NewServer(cfg Config) (*Server, error) {
 		Mailman:           cfg.Mailman,
 		CookieBanner:      cfg.CookieBanner,
 		Geoloc:            cfg.Geoloc,
+		ThirdParty:        cfg.ThirdParty,
 		Cookie:            cfg.Cookie,
 		TokenSecret:       cfg.TokenSecret,
 		ConnectorRegistry: cfg.ConnectorRegistry,