1.2.0 Update

[vlee489]

Changes

• Add supports for Organizations & Bracket Standings
• Helper scripts to test again sendou.ink api schema latest commit hash / update associated commit hash
• Add the starts of unit tests

[github-actions]

filepath	function	$$\textcolor{#f14c4c}{\tt{failed}}$$	SUBTOTAL
$$\textcolor{#f14c4c}{\tt{tests/sendou/models/test\_organization.py}}$$	$$\textcolor{#f14c4c}{\tt{test\_organization\_model}}$$	$$\textcolor{#f14c4c}{\tt{1}}$$	$$\textcolor{#f14c4c}{\tt{1}}$$
$$\textcolor{#f14c4c}{\tt{tests/sendou/models/test\_organization.py}}$$	$$\textcolor{#f14c4c}{\tt{test\_organization\_member\_model}}$$	$$\textcolor{#f14c4c}{\tt{1}}$$	$$\textcolor{#f14c4c}{\tt{1}}$$
$$\textcolor{#f14c4c}{\tt{tests/sendou/models/test\_organization.py}}$$	$$\textcolor{#f14c4c}{\tt{test\_organization\_role\_model}}$$	$$\textcolor{#f14c4c}{\tt{1}}$$	$$\textcolor{#f14c4c}{\tt{1}}$$
$$\textcolor{#f14c4c}{\tt{TOTAL}}$$		$$\textcolor{#f14c4c}{\tt{3}}$$	$$\textcolor{#f14c4c}{\tt{3}}$$