Downgrade futures to solve conflict with tauri version

Signed-off-by: Trivernis <trivernis@protonmail.com>

mediarepo-api/Cargo.toml

@@ -7,17 +7,17 @@ license = "gpl-3"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-tracing = "0.1.29"
-thiserror = "1.0.30"
-async-trait = {version = "0.1.52", optional=true}
-parking_lot = {version="0.11.2", optional=true}
-serde_json = {version="1.0.73", optional=true}
-directories = {version="4.0.1", optional=true}
-mime_guess = {version = "2.0.3", optional=true}
-serde_piecewise_default = "0.2.0"
-futures = {version = "0.3.19", optional=true}
-url = {version = "2.2.2", optional=true }
-pathsearch = {version="0.2.0", optional=true}
+tracing = "^0.1.29"
+thiserror = "^1.0.30"
+async-trait = {version = "^0.1.52", optional=true}
+parking_lot = {version="^0.11.2", optional=true}
+serde_json = {version="^1.0.73", optional=true}
+directories = {version="^4.0.1", optional=true}
+mime_guess = {version = "^2.0.3", optional=true}
+serde_piecewise_default = "^0.2.0"
+futures = {version = "^0.3.17", optional=true}
+url = {version = "^2.2.2", optional=true }
+pathsearch = {version="^0.2.0", optional=true}
 
 [dependencies.bromine]
 version = "^0.16.2"