fix(back-end): update profile inheritance

backend/profiles/bambu_a1.json

@@ -0,0 +1,3 @@
+{
+    "inherits": "Bambu Lab A1 0.4 nozzle"
+}

backend/profiles/draft.json

@@ -0,0 +1,3 @@
+{
+    "inherits": "0.28mm Extra Draft @BBL A1"
+}

backend/profiles/extra_fine.json

@@ -0,0 +1,3 @@
+{
+    "inherits": "0.08mm High Quality @BBL A1"
+}

backend/profiles/pla_basic.json

@@ -0,0 +1,3 @@
+{
+    "inherits": "Bambu PLA Basic @BBL A1"
+}

backend/profiles/standard.json

@@ -0,0 +1,3 @@
+{
+    "inherits": "0.20mm Standard @BBL A1"
+}

backend/src/main/java/com/printcalculator/controller/QuoteController.java

@@ -20,9 +20,9 @@ public class QuoteController {
     private final QuoteCalculator quoteCalculator;
 
     // Defaults
-    private static final String DEFAULT_MACHINE = "Bambu_Lab_A1_machine";
-    private static final String DEFAULT_FILAMENT = "Bambu_PLA_Basic";
-    private static final String DEFAULT_PROCESS = "Bambu_Process_0.20_Standard";
+    private static final String DEFAULT_MACHINE = "bambu_a1";
+    private static final String DEFAULT_FILAMENT = "pla_basic";
+    private static final String DEFAULT_PROCESS = "standard";
 
     public QuoteController(SlicerService slicerService, QuoteCalculator quoteCalculator) {
         this.slicerService = slicerService;

frontend/src/app/features/calculator/services/quote-estimator.service.ts

@@ -68,7 +68,6 @@ export class QuoteEstimatorService {
     return new Observable(observer => {
          const formData = new FormData();
          formData.append('file', file); 
-         formData.append('machine', 'bambu_a1'); 
          formData.append('filament', this.mapMaterial(request.material));
          formData.append('quality', this.mapQuality(request.quality));
          

test.stl

@@ -0,0 +1,9 @@
+solid test
+facet normal 0 0 0
+outer loop
+vertex 0 0 0
+vertex 1 0 0
+vertex 0 1 0
+endloop
+endfacet
+endsolid test