[feature] Hashtag federation (in/out), hashtag client API endpoints (#2032)

* update go-fed

* do the things

* remove unused columns from tags

* update to latest lingo from main

* further tag shenanigans

* serve stub page at tag endpoint

* we did it lads

* tests, oh tests, ohhh tests, oh tests (doo doo doo doo)

* swagger docs

* document hashtag usage + federation

* instanceGet

* don't bother parsing tag href

* rename whereStartsWith -> whereStartsLike

* remove GetOrCreateTag

* dont cache status tag timelineability

1 files changed, 3 insertions, 4 deletions

diff --git a/internal/api/client/search/search.go b/internal/api/client/search/search.go
index 219e30280..d413aff91 100644
--- a/internal/api/client/search/search.go
+++ b/internal/api/client/search/search.go
@@ -21,12 +21,12 @@ import (
 	"net/http"
 
 	"github.com/gin-gonic/gin"
+	apiutil "github.com/superseriousbusiness/gotosocial/internal/api/util"
 	"github.com/superseriousbusiness/gotosocial/internal/processing"
 )
 
 const (
-	BasePathV1 = "/v1/search" // Base path for serving v1 of the search API, minus the 'api' prefix.
-	BasePathV2 = "/v2/search" // Base path for serving v2 of the search API, minus the 'api' prefix.
+	BasePath = "/:" + apiutil.APIVersionKey + "/search"
 )
 
 type Module struct {
@@ -40,6 +40,5 @@ func New(processor *processing.Processor) *Module {
 }
 
 func (m *Module) Route(attachHandler func(method string, path string, f ...gin.HandlerFunc) gin.IRoutes) {
-	attachHandler(http.MethodGet, BasePathV1, m.SearchGETHandler)
-	attachHandler(http.MethodGet, BasePathV2, m.SearchGETHandler)
+	attachHandler(http.MethodGet, BasePath, m.SearchGETHandler)
 }