chore: bump to 0.3.0

Cargo.lock

@@ -1470,7 +1470,7 @@ dependencies = [
 
 [[package]]
 name = "sqlxgentools_attrs"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "attribute-derive",
  "proc-macro2",
@@ -1480,7 +1480,7 @@ dependencies = [
 
 [[package]]
 name = "sqlxgentools_cli"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "anyhow",
  "argh",
@@ -1499,7 +1499,7 @@ dependencies = [
 
 [[package]]
 name = "sqlxgentools_misc"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "fully_pub",
  "serde",

Cargo.toml

@@ -18,4 +18,4 @@ keywords = ["orm", "migrations", "repositories", "code-generation"]
 categories = ["database"]
 repository = "https://forge.lefuturiste.fr/mbess/sqlxgentools"
 readme = "README.md"
-version = "0.2.0"
+version = "0.3.0"