Update status snapshots and tests for simplified base line

Author: schacon

crates/but/tests/but/command/absorb.rs

@@ -299,7 +299,7 @@ k0 a.txt│
 ┊│     d3:0 A B
 ├╯
 ┊
-┴ 0dc3733 (common base) [origin/main] 2000-01-02 add M 
+┴ 0dc3733 [origin/main] 2000-01-02 add M
 
 Hint: run `but diff` to see uncommitted changes and `but stage <file>` to stage them to a branch
 
@@ -351,7 +351,7 @@ Hint: you can run `but undo` to undo these changes
 ┊│     d3:0 A B
 ├╯
 ┊
-┴ 0dc3733 (common base) [origin/main] 2000-01-02 add M 
+┴ 0dc3733 [origin/main] 2000-01-02 add M
 
 Hint: run `but help` for all commands
 
@@ -464,7 +464,7 @@ Hint: you can run `but undo` to undo these changes
 ┊●   d3e2ba3 add B  
 ├╯
 ┊
-┴ 0dc3733 (common base) [origin/main] 2000-01-02 add M 
+┴ 0dc3733 [origin/main] 2000-01-02 add M
 
 Hint: run `but help` for all commands
 
@@ -581,7 +581,7 @@ Hint: you can run `but undo` to undo these changes
 ┊●   d3e2ba3 add B  
 ├╯
 ┊
-┴ 0dc3733 (common base) [origin/main] 2000-01-02 add M 
+┴ 0dc3733 [origin/main] 2000-01-02 add M
 
 Hint: run `but diff` to see uncommitted changes and `but stage <file>` to stage them to a branch
 

crates/but/tests/but/command/snapshots/status/long-cli-ids.stdout.term.svg

@@ -178,7 +178,7 @@ fn json_shows_paths_as_strings() -> anyhow::Result<()> {
     "cliId": "",
     "commitId": "0dc37334a458df421bf67ea806103bf5004845dd",
     "createdAt": "2000-01-02T00:00:00+00:00",
-    "message": "add M ",
+    "message": "add M",
     "authorName": "author",
     "authorEmail": "author@example.com",
     "conflicted": null,
@@ -191,7 +191,7 @@ fn json_shows_paths_as_strings() -> anyhow::Result<()> {
       "cliId": "",
       "commitId": "0dc37334a458df421bf67ea806103bf5004845dd",
       "createdAt": "2000-01-02T00:00:00+00:00",
-      "message": "add M ",
+      "message": "add M",
       "authorName": "author",
       "authorEmail": "author@example.com",
       "conflicted": null,

crates/but/tests/but/command/snapshots/status/remote-and-local-files.stdout.term.svg

@@ -142,7 +142,7 @@ Learn more at https://docs.gitbutler.com/cli-overview
 ╭┄zz [unstaged changes] 
 ┊     no changes
 ┊
-┴ 6f66116 (common base) [gb-local/main] 2000-01-02 Initial empty commit 
+┴ 6f66116 [gb-local/main] 2000-01-02 Initial empty commit
 
 Hint: run `but branch new` to create a new branch to work on