allow for deleting all tags on a snippet

bruno/CodeSnippets/get_snippet.bru

@@ -0,0 +1,23 @@
+meta {
+  name: get_snippet
+  type: http
+  seq: 5
+}
+
+get {
+  url: {{host}}/api/snippet-by-slug?slug=bruno-test
+  body: none
+  auth: none
+}
+
+params:query {
+  slug: bruno-test
+}
+
+body:json {
+  {
+    "title": "Test Snippet",
+    "markdown": "## Cool Snippet\ndoes a cool thing",
+    "tags": ["git", "jj"]
+  }
+}