[server] Update limit (#6073)

## Description

## Tests

server/pkg/middleware/rate_limit.go

@@ -24,6 +24,7 @@ type RateLimitMiddleware struct {
 	reset             time.Duration
 	ticker            *time.Ticker
 	limit10ReqPerMin  *limiter.Limiter
+	limit200ReqPerMin *limiter.Limiter
 	limit200ReqPerSec *limiter.Limiter
 	discordCtrl       *discord.DiscordController
 }
@@ -31,6 +32,7 @@ type RateLimitMiddleware struct {
 func NewRateLimitMiddleware(discordCtrl *discord.DiscordController, limit int64, reset time.Duration) *RateLimitMiddleware {
 	rl := &RateLimitMiddleware{
 		limit10ReqPerMin:  util.NewRateLimiter("10-M"),
+		limit200ReqPerMin: util.NewRateLimiter("200-M"),
 		limit200ReqPerSec: util.NewRateLimiter("200-S"),
 		discordCtrl:       discordCtrl,
 		limit:             limit,
@@ -131,10 +133,12 @@ func (r *RateLimitMiddleware) APIRateLimitForUserMiddleware(urlSanitizer func(_
 // getLimiter, based on reqPath & reqMethod, return instance of limiter.Limiter which needs to
 // be applied for a request. It returns nil if the request is not rate limited
 func (r *RateLimitMiddleware) getLimiter(reqPath string, reqMethod string) *limiter.Limiter {
+	if reqPath == "/users/public-key" {
+		return r.limit200ReqPerMin
+	}
 	if reqPath == "/users/ott" ||
 		reqPath == "/users/verify-email" ||
 		reqPath == "/user/change-email" ||
-		reqPath == "/users/public-key" ||
 		reqPath == "/public-collection/verify-password" ||
 		reqPath == "/family/accept-invite" ||
 		reqPath == "/users/srp/attributes" ||