Organizations (#712)

* untested, unformatted, un-refactored

* minor simplification

* simplification fix

* refactoring, changes

* some fixes

* fixes, refactoring

* missed cache

* revs

* revs - more!

* removed donation links; added all org members to route

* renamed slug to title

---------

Co-authored-by: Geometrically <18202329+Geometrically@users.noreply.github.com>

migrations/20230913024611_organizations.sql

@@ -0,0 +1,17 @@
+CREATE TABLE organizations (
+    id bigint PRIMARY KEY,
+    title varchar(255) NOT NULL, -- also slug
+    description text NOT NULL,
+    created_at timestamp NOT NULL DEFAULT now(),
+    updated_at timestamp NOT NULL DEFAULT now(),
+    team_id bigint NOT NULL REFERENCES teams(id) ON UPDATE CASCADE,
+
+    icon_url varchar(255) NULL,
+    color integer NULL
+);
+
+ALTER TABLE mods ADD COLUMN organization_id bigint NULL REFERENCES organizations(id) ON DELETE SET NULL;
+
+-- Organization permissions only apply to teams that are associated to an organization
+-- If they do, 'permissions' is considered the fallback permissions for projects in the organization
+ALTER TABLE team_members ADD COLUMN organization_permissions bigint NULL;