feat: Rename items in database client for consistency.

Sources/ProjectClient/Internal/ComponentLoss+createDefaults.swift

@@ -1,7 +1,7 @@
 import DatabaseClient
 import ManualDCore
 
-extension DatabaseClient.ComponentLoss {
+extension DatabaseClient.ComponentLosses {
 
   func createDefaults(projectID: Project.ID) async throws {
     let defaults = ComponentPressureLoss.Create.default(projectID: projectID)

Sources/ProjectClient/Internal/DatabaseClient+calculateDuctSizes.swift

@@ -192,9 +192,9 @@ extension DatabaseClient {
     }
 
     return try await designFrictionRate(
-      componentLosses: componentLoss.fetch(projectID),
+      componentLosses: componentLosses.fetch(projectID),
       equipmentInfo: equipmentInfo,
-      equivalentLengths: effectiveLength.fetchMax(projectID)
+      equivalentLengths: equivalentLengths.fetchMax(projectID)
     )
   }
 }

Sources/ProjectClient/Internal/ManualDClient+frictionRate.swift

@@ -28,8 +28,8 @@ extension ManualDClient {
   func frictionRate(projectID: Project.ID) async throws -> ProjectClient.FrictionRateResponse {
     @Dependency(\.database) var database
 
-    let componentLosses = try await database.componentLoss.fetch(projectID)
-    let lengths = try await database.effectiveLength.fetchMax(projectID)
+    let componentLosses = try await database.componentLosses.fetch(projectID)
+    let lengths = try await database.equivalentLengths.fetchMax(projectID)
 
     let equipmentInfo = try await database.equipment.fetch(projectID)
     guard let staticPressure = equipmentInfo?.staticPressure else {
@@ -46,7 +46,7 @@ extension ManualDClient {
       frictionRate: frictionRate(
         .init(
           externalStaticPressure: staticPressure,
-          componentPressureLosses: database.componentLoss.fetch(projectID),
+          componentPressureLosses: componentLosses,
           totalEffectiveLength: Int(totalEquivalentLength)
         )
       )