fix: cargo fmt formatting

Author: Josh Hardy

crates/common/src/add_order.rs

@@ -23,8 +23,8 @@ use rain_interpreter_eval::{
 use rain_interpreter_parser::{Parser2, ParserError, ParserV2};
 use rain_metadata::{
     types::dotrain::gui_state_v1::DotrainGuiStateV1,
-    types::raindex_signed_context_oracle::RaindexSignedContextOracleV1, ContentEncoding, ContentLanguage,
-    ContentType, Error as RainMetaError, KnownMagic, RainMetaDocumentV1Item,
+    types::raindex_signed_context_oracle::RaindexSignedContextOracleV1, ContentEncoding,
+    ContentLanguage, ContentType, Error as RainMetaError, KnownMagic, RainMetaDocumentV1Item,
 };
 use rain_metadata_bindings::MetaBoard::emitMetaCall;
 use rain_orderbook_app_settings::deployment::DeploymentCfg;
@@ -139,7 +139,11 @@ impl AddOrderArgs {
                     .map_err(AddOrderArgsError::RainMetaError)?;
                 meta.push(oracle.to_meta_item());
             }
-            if meta.is_empty() { None } else { Some(meta) }
+            if meta.is_empty() {
+                None
+            } else {
+                Some(meta)
+            }
         };
 
         Ok(AddOrderArgs {