Hide secondary windows until the login UI is painted, open external links in the default browser, and add signed Githop auto-updates

Hop-State: A_06FPJAAEMY0VXGY9S90PE90
Hop-Proposal: R_06FPJA9RY0ZAWJ1K0K760W8
Hop-Task: T_06FPJ5688NFG8VWKSFCTZEG
Hop-Attempt: AT_06FPJ5688M08V2K0PEFVQX0

src-tauri/permissions/autogenerated/open_external_url.toml

@@ -0,0 +1,11 @@
+# Automatically generated - DO NOT EDIT!
+
+[[permission]]
+identifier = "allow-open-external-url"
+description = "Enables the open_external_url command without any pre-configured scope."
+commands.allow = ["open_external_url"]
+
+[[permission]]
+identifier = "deny-open-external-url"
+description = "Denies the open_external_url command without any pre-configured scope."
+commands.deny = ["open_external_url"]

src-tauri/permissions/autogenerated/reveal_window.toml

@@ -0,0 +1,11 @@
+# Automatically generated - DO NOT EDIT!
+
+[[permission]]
+identifier = "allow-reveal-window"
+description = "Enables the reveal_window command without any pre-configured scope."
+commands.allow = ["reveal_window"]
+
+[[permission]]
+identifier = "deny-reveal-window"
+description = "Denies the reveal_window command without any pre-configured scope."
+commands.deny = ["reveal_window"]