Cosmetic changes (changed builder "style")

Author: artem-v

vault/src/main/java/io/scalecube/security/vault/VaultServiceRolesInstaller.java

@@ -58,10 +58,6 @@ private VaultServiceRolesInstaller(Builder builder) {
     this.roleTtl = builder.roleTtl;
   }
 
-  public static Builder builder() {
-    return new Builder();
-  }
-
   /**
    * Builds vault oidc micro-infrastructure (identity roles and keys) to use it for
    * machine-to-machine authentication.
@@ -351,7 +347,7 @@ public static class Builder {
     private String keyVerificationTtl = "1h";
     private String roleTtl = "1m";
 
-    private Builder() {}
+    public Builder() {}
 
     public Builder vaultAddress(String vaultAddress) {
       this.vaultAddress = vaultAddress;

vault/src/main/java/io/scalecube/security/vault/VaultServiceTokenSupplier.java

@@ -32,10 +32,6 @@ private VaultServiceTokenSupplier(Builder builder) {
         Objects.requireNonNull(builder.serviceTokenNameBuilder, "serviceTokenNameBuilder");
   }
 
-  public static Builder builder() {
-    return new Builder();
-  }
-
   /**
    * Obtains vault service token (aka identity token or oidc token).
    *
@@ -101,7 +97,7 @@ public static class Builder {
     private Supplier<String> vaultTokenSupplier;
     private BiFunction<String, Map<String, String>, String> serviceTokenNameBuilder;
 
-    private Builder() {}
+    public Builder() {}
 
     public Builder vaultAddress(String vaultAddress) {
       this.vaultAddress = vaultAddress;