chore(graph): fix typos

Author: isum

graph/src/amp/client/flight_client.rs

@@ -29,7 +29,7 @@ use crate::{
 
 /// A client for the Amp Flight gRPC service.
 ///
-/// This client connects to a Amp server and executes SQL queries
+/// This client connects to an Amp server and executes SQL queries
 /// using the Apache Arrow Flight protocol.
 pub struct FlightClient {
     channel: Channel,

graph/src/amp/manifest/data_source/mod.rs

@@ -14,7 +14,7 @@ use crate::{
 
 pub use self::raw::RawDataSource;
 
-/// Represents a valid data source of a Amp subgraph.
+/// Represents a valid data source of an Amp subgraph.
 ///
 /// This data source contains parsed, formatted, and resolved data.
 #[derive(Debug, Clone)]

graph/src/amp/manifest/data_source/raw.rs

@@ -30,7 +30,7 @@ use crate::{
 static API_VERSIONS: LazyLock<HashSet<Version>> =
     LazyLock::new(|| HashSet::from([Version::new(0, 0, 1)]));
 
-/// Represents an unmodified input data source of a Amp subgraph.
+/// Represents an unmodified input data source of an Amp subgraph.
 ///
 /// May contain invalid or partial data.
 #[derive(Debug, Clone, Deserialize)]

graph/src/amp/manifest/mod.rs

@@ -30,7 +30,7 @@ pub struct Manifest {
 
     /// The Amp data sources of the subgraph.
     ///
-    /// A Amp subgraph can only contain Amp data sources.
+    /// An Amp subgraph can only contain Amp data sources.
     pub data_sources: Vec<DataSource>,
 }
 

graph/src/data/subgraph/mod.rs

@@ -866,7 +866,7 @@ impl<C: Blockchain> UnvalidatedSubgraphManifest<C> {
             .collect_vec();
 
         if amp_data_sources.is_empty() {
-            // Not a Amp subgraph
+            // Not an Amp subgraph
             return Vec::new();
         }