feat: add Providers and Security imports to HCL library

Author: GeekMasher

ql/lib/codeql/hcl/Providers.qll

@@ -0,0 +1,8 @@
+import providers.Alicloud
+import providers.AWS
+import providers.Azure
+import providers.GCP
+import providers.GitHub
+import providers.Helm
+import providers.Kubernetes
+import providers.OCI

ql/lib/codeql/hcl/Security.qll

@@ -0,0 +1 @@
+import security.HardcodedPasswords

ql/lib/hcl.qll

@@ -6,9 +6,6 @@ import codeql.hcl.Constants
 import codeql.hcl.Locals
 import codeql.hcl.Terraform
 // providers
-import codeql.hcl.providers.AWS
-import codeql.hcl.providers.Azure
-import codeql.hcl.providers.GCP
-import codeql.hcl.providers.Helm
+import codeql.hcl.Providers
 // security
-import codeql.hcl.security.HardcodedPasswords
+import codeql.hcl.Security