remove go cache

backend/windmill-worker/nsjail/run.go.config.proto

@@ -96,14 +96,6 @@ mount {
 
 iface_no_lo: true
 
-mount {
-    src: "{CACHE_DIR}"
-    dst: "/tmp/.cache/go"
-    is_bind: true
-    rw: true
-    mandatory: false
-}
-
 {SHARED_MOUNT}
 
 envar: "GOPATH=/tmp/.cache/go"

backend/windmill-worker/src/go_executor.rs

@@ -259,7 +259,6 @@ func Run(req Req) (interface{{}}, error){{
             "run.config.proto",
             &NSJAIL_CONFIG_RUN_GO_CONTENT
                 .replace("{JOB_DIR}", job_dir)
-                .replace("{CACHE_DIR}", GO_CACHE_DIR)
                 .replace("{CLONE_NEWUSER}", &(!*DISABLE_NUSER).to_string())
                 .replace("{SHARED_MOUNT}", shared_mount),
         )?;