♻️ Update integrant to latest version

This upgrade also includes complete elimination of use spec
from the backend codebase, completing the long running migration
to fully use malli for validation and decoding.

backend/test/backend_tests/storage_test.clj

@@ -27,12 +27,8 @@
 (defn configure-storage-backend
   "Given storage map, returns a storage configured with the appropriate
   backend for assets."
-  ([storage]
-   (assoc storage ::sto/backend :assets-fs))
-  ([storage conn]
-   (-> storage
-       (assoc ::db/pool-or-conn conn)
-       (assoc ::sto/backend :assets-fs))))
+  [storage]
+  (assoc storage ::sto/backend :fs))
 
 (t/deftest put-and-retrieve-object
   (let [storage (-> (:app.storage/storage th/*system*)
@@ -46,7 +42,7 @@
     (t/is (fs/path? (sto/get-object-path storage object)))
 
     (t/is (nil? (:expired-at object)))
-    (t/is (= :assets-fs (:backend object)))
+    (t/is (= :fs (:backend object)))
     (t/is (= "data" (:other (meta object))))
     (t/is (= "text/plain" (:content-type (meta object))))
     (t/is (= "content" (slurp (sto/get-object-data storage object))))
@@ -91,12 +87,13 @@
     ;; marked as deleted/expired.
     (t/is (nil? (sto/get-object storage (:id object))))))
 
-(t/deftest test-deleted-gc-task
+(t/deftest deleted-gc-task
   (let [storage (-> (:app.storage/storage th/*system*)
                     (configure-storage-backend))
         content1 (sto/content "content1")
         content2 (sto/content "content2")
         content3 (sto/content "content3")
+
         object1  (sto/put-object! storage {::sto/content content1
                                            ::sto/expired-at (dt/now)
                                            :content-type "text/plain"})
@@ -116,7 +113,7 @@
     (let [res (th/db-exec-one! ["select count(*) from storage_object;"])]
       (t/is (= 2 (:count res))))))
 
-(t/deftest test-touched-gc-task-1
+(t/deftest touched-gc-task-1
   (let [storage (-> (:app.storage/storage th/*system*)
                     (configure-storage-backend))
         prof    (th/create-profile* 1)
@@ -186,7 +183,7 @@
         (t/is (= 0 (:count res)))))))
 
 
-(t/deftest test-touched-gc-task-2
+(t/deftest touched-gc-task-2
   (let [storage (-> (:app.storage/storage th/*system*)
                     (configure-storage-backend))
         prof    (th/create-profile* 1 {:is-active true})
@@ -265,7 +262,7 @@
         (let [res (th/db-exec-one! ["select count(*) from storage_object where deleted_at is not null"])]
           (t/is (= 3 (:count res))))))))
 
-(t/deftest test-touched-gc-task-3
+(t/deftest touched-gc-task-3
   (let [storage (-> (:app.storage/storage th/*system*)
                     (configure-storage-backend))
         prof    (th/create-profile* 1)