feat(plugins): some APIs for controlling and receiving information about other panes (#3515)

* add context to opening command panes, and events for their start/finish

* show/hide other panes plugin apis

* get tests to pass

* style(fmt): rustfmt

* update plugin test snapshots

1 files changed, 9 insertions, 5 deletions

diff --git a/default-plugins/fixture-plugin-for-tests/src/main.rs b/default-plugins/fixture-plugin-for-tests/src/main.rs
index 918aba72..89af6573 100644
--- a/default-plugins/fixture-plugin-for-tests/src/main.rs
+++ b/default-plugins/fixture-plugin-for-tests/src/main.rs
@@ -207,11 +207,14 @@ impl ZellijPlugin for State {
                     );
                 },
                 BareKey::Char('m') if key.has_modifiers(&[KeyModifier::Ctrl]) => {
-                    open_command_pane(CommandToRun {
-                        path: std::path::PathBuf::from("/path/to/my/file.rs"),
-                        args: vec!["arg1".to_owned(), "arg2".to_owned()],
-                        ..Default::default()
-                    });
+                    open_command_pane(
+                        CommandToRun {
+                            path: std::path::PathBuf::from("/path/to/my/file.rs"),
+                            args: vec!["arg1".to_owned(), "arg2".to_owned()],
+                            ..Default::default()
+                        },
+                        BTreeMap::new(),
+                    );
                 },
                 BareKey::Char('n') if key.has_modifiers(&[KeyModifier::Ctrl]) => {
                     open_command_pane_floating(
@@ -221,6 +224,7 @@ impl ZellijPlugin for State {
                             ..Default::default()
                         },
                         None,
+                        BTreeMap::new(),
                     );
                 },
                 BareKey::Char('o') if key.has_modifiers(&[KeyModifier::Ctrl]) => {