feature #15013 [Security] Removed security-acl from the core (iltar)

This PR was squashed before being merged into the 2.8 branch (closes #15013).

Discussion
----------

[Security] Removed security-acl from the core

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | part of #14718
| License       | MIT
| Doc PR        | ~

The `Security\Acl` is removed from the core and is loaded from its own repository. All tests were passing and this is fully backwards compatible. I have removed all but the Test files in the first step and added the dependency to verify the Test were still working with the package dependency. The second step was to remove the remaining test files and tests are still running for both the Bundle and the Framework. Once the Read-Only repository is a full standalone repository, this PR can be merged.

- [x] Remove component from the core
- [ ] Remove read-only from https://github.com/symfony/security-acl

Once this PR is merged, I can start working on splitting the SecurityBundle and extracting the ACL part to the AclBundle.

/cc @fabpot

Commits
-------

b26a449 [Security] Removed security-acl from the core

1 files changed, 0 insertions, 21 deletions

diff --git a/Acl/Resources/schema/mysql.sql b/Acl/Resources/schema/mysql.sql
deleted file mode 100644
index 1c63f4d..0000000
--- a/Acl/Resources/schema/mysql.sql
+++ /dev/null
@@ -1,21 +0,0 @@
-CREATE TABLE acl_classes (id INT UNSIGNED AUTO_INCREMENT NOT NULL, class_type VARCHAR(200) NOT NULL, UNIQUE INDEX UNIQ_69DD750638A36066 (class_type), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE = InnoDB
-
-CREATE TABLE acl_security_identities (id INT UNSIGNED AUTO_INCREMENT NOT NULL, identifier VARCHAR(200) NOT NULL, username TINYINT(1) NOT NULL, UNIQUE INDEX UNIQ_8835EE78772E836AF85E0677 (identifier, username), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE = InnoDB
-
-CREATE TABLE acl_object_identities (id INT UNSIGNED AUTO_INCREMENT NOT NULL, parent_object_identity_id INT UNSIGNED DEFAULT NULL, class_id INT UNSIGNED NOT NULL, object_identifier VARCHAR(100) NOT NULL, entries_inheriting TINYINT(1) NOT NULL, UNIQUE INDEX UNIQ_9407E5494B12AD6EA000B10 (object_identifier, class_id), INDEX IDX_9407E54977FA751A (parent_object_identity_id), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE = InnoDB
-
-CREATE TABLE acl_object_identity_ancestors (object_identity_id INT UNSIGNED NOT NULL, ancestor_id INT UNSIGNED NOT NULL, INDEX IDX_825DE2993D9AB4A6 (object_identity_id), INDEX IDX_825DE299C671CEA1 (ancestor_id), PRIMARY KEY(object_identity_id, ancestor_id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE = InnoDB
-
-CREATE TABLE acl_entries (id INT UNSIGNED AUTO_INCREMENT NOT NULL, class_id INT UNSIGNED NOT NULL, object_identity_id INT UNSIGNED DEFAULT NULL, security_identity_id INT UNSIGNED NOT NULL, field_name VARCHAR(50) DEFAULT NULL, ace_order SMALLINT UNSIGNED NOT NULL, mask INT NOT NULL, granting TINYINT(1) NOT NULL, granting_strategy VARCHAR(30) NOT NULL, audit_success TINYINT(1) NOT NULL, audit_failure TINYINT(1) NOT NULL, UNIQUE INDEX UNIQ_46C8B806EA000B103D9AB4A64DEF17BCE4289BF4 (class_id, object_identity_id, field_name, ace_order), INDEX IDX_46C8B806EA000B103D9AB4A6DF9183C9 (class_id, object_identity_id, security_identity_id), INDEX IDX_46C8B806EA000B10 (class_id), INDEX IDX_46C8B8063D9AB4A6 (object_identity_id), INDEX IDX_46C8B806DF9183C9 (security_identity_id), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE = InnoDB
-
-ALTER TABLE acl_object_identities ADD CONSTRAINT FK_9407E54977FA751A FOREIGN KEY (parent_object_identity_id) REFERENCES acl_object_identities (id)
-
-ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE2993D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
-
-ALTER TABLE acl_object_identity_ancestors ADD CONSTRAINT FK_825DE299C671CEA1 FOREIGN KEY (ancestor_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
-
-ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806EA000B10 FOREIGN KEY (class_id) REFERENCES acl_classes (id) ON UPDATE CASCADE ON DELETE CASCADE
-
-ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B8063D9AB4A6 FOREIGN KEY (object_identity_id) REFERENCES acl_object_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
-
-ALTER TABLE acl_entries ADD CONSTRAINT FK_46C8B806DF9183C9 FOREIGN KEY (security_identity_id) REFERENCES acl_security_identities (id) ON UPDATE CASCADE ON DELETE CASCADE
\ No newline at end of file