ajustes do post e campos para o envio para a api

pubspec.lock

@@ -409,10 +409,10 @@ packages:
     dependency: transitive
     description:
       name: pointer_interceptor_web
-      sha256: "9386e064097fd16419e935c23f08f35b58e6aaec155dd39bd6a003b88f9c14b4"
+      sha256: "7a7087782110f8c1827170660b09f8aa893e0e9a61431dbbe2ac3fc482e8c044"
       url: "https://pub.dev"
     source: hosted
-    version: "0.10.1+2"
+    version: "0.10.2+1"
   pointycastle:
     dependency: transitive
     description:
@@ -587,13 +587,13 @@ packages:
     source: hosted
     version: "14.2.1"
   web:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: web
-      sha256: afe077240a270dcfd2aafe77602b4113645af95d0ad31128cc02bce5ac5d5152
+      sha256: "97da13628db363c635202ad97068d47c5b8aa555808e7a9411963c533b449b27"
       url: "https://pub.dev"
     source: hosted
-    version: "0.3.0"
+    version: "0.5.1"
   win32:
     dependency: transitive
     description:
@@ -612,4 +612,4 @@ packages:
     version: "1.0.0"
 sdks:
   dart: ">=3.3.0 <4.0.0"
-  flutter: ">=3.18.0-18.0.pre.54"
+  flutter: ">=3.19.0"