chore!: remove public visibility some PackageManifest functions

BREAKING CHANGE: remove public visbility on the following
`PackageManifest` functions:

- `get_dependency_versions`
- `dependencies_iter`
- `internal_dependencies_iter`
- `transitive_interna_dependency_package_names_exclusive`
- `npm_pack_file_basename`
- `unscoped_package_name`

These functions are intended for internal use only.

Author: EricCrosson

crates/typescript_tools/src/package_manifest.rs

@@ -73,7 +73,7 @@ impl AsRef<PackageManifest> for PackageManifest {
 impl PackageManifest {
     // REFACTOR: for nearness
     // Get the dependency
-    pub fn get_dependency_version<S>(&self, dependency: S) -> Option<String>
+    pub(crate) fn get_dependency_version<S>(&self, dependency: S) -> Option<String>
     where
         S: AsRef<str>,
     {
@@ -96,7 +96,9 @@ impl PackageManifest {
             .next()
     }
 
-    pub fn dependencies_iter(&self) -> impl Iterator<Item = (PackageName, &serde_json::Value)> {
+    pub(crate) fn dependencies_iter(
+        &self,
+    ) -> impl Iterator<Item = (PackageName, &serde_json::Value)> {
         DependencyGroup::VALUES
             .iter()
             .filter_map(|dependency_group| {
@@ -111,7 +113,7 @@ impl PackageManifest {
             })
     }
 
-    pub fn internal_dependencies_iter<'a>(
+    pub(crate) fn internal_dependencies_iter<'a>(
         &'a self,
         package_manifests_by_package_name: &'a HashMap<PackageName, PackageManifest>,
     ) -> impl Iterator<Item = &'a PackageManifest> {
@@ -132,7 +134,7 @@ impl PackageManifest {
             })
     }
 
-    pub fn transitive_internal_dependency_package_names_exclusive<'a>(
+    pub(crate) fn transitive_internal_dependency_package_names_exclusive<'a>(
         &'a self,
         package_manifest_by_package_name: &'a HashMap<PackageName, PackageManifest>,
     ) -> impl Iterator<Item = &'a PackageManifest> {
@@ -167,7 +169,7 @@ impl PackageManifest {
 
     // REFACTOR: for nearness
     // Name of the archive generated by `npm pack`, for example "myscope-a-cool-package-1.0.0.tgz"
-    pub fn npm_pack_file_basename(&self) -> String {
+    pub(crate) fn npm_pack_file_basename(&self) -> String {
         format!(
             "{}-{}.tgz",
             self.contents
@@ -179,7 +181,7 @@ impl PackageManifest {
         )
     }
 
-    pub fn unscoped_package_name(&self) -> &str {
+    pub(crate) fn unscoped_package_name(&self) -> &str {
         match &self.contents.name.as_str().rsplit_once('/') {
             Some((_scope, name)) => name,
             None => &self.contents.name.as_str(),