auth: groups and memberships (#97)

* group membership unpolished

* fixed index.html

* fixed undefined variable errors

* Implemented adding a user to a group.

* fixed variable names, moved permission check into handler, separated fanctionality for adding ownership or membership for user

* minor changes: Gave variables consistent names

* separated tables for owners and members. some clean code fixes. added group description into group page.

* added to creat child group. minor fixes

* added yaml files

* added cue file

* moved groupOwnership check separatly. redo conditionals into oneline. separated status string check.

* added mempership into app.go infraAppConfigs

* changed svg icon. fixed indentation

* svg icon fix

* added  transaction

* minor owner add fix

* added multiple db rollbacks

---------

Co-authored-by: Giorgi Lekveishvili <lekva@gl-mbp-m1-max.local>
diff --git a/core/auth/memberships/go.mod b/core/auth/memberships/go.mod
new file mode 100644
index 0000000..609edd8
--- /dev/null
+++ b/core/auth/memberships/go.mod
@@ -0,0 +1,11 @@
+module memberships
+
+go 1.21.5
+
+require github.com/ncruces/go-sqlite3 v0.12.2
+
+require (
+	github.com/ncruces/julianday v1.0.0 // indirect
+	github.com/tetratelabs/wazero v1.6.0 // indirect
+	golang.org/x/sys v0.18.0 // indirect
+)