chore(deps): update dependency golang to v1.20.6

renovate[bot] · web-flow · commit 5a233eea4c2b · 2023-07-11T19:20:45.000Z
diff --git a/.tool-versions b/.tool-versions
@@ -1,4 +1,4 @@
-golang 1.19.10
+golang 1.20.6
 nodejs 16.7.0
 shellcheck 0.7.1
 yarn 1.22.17
