fmt and clippy

Dependencies

• [2] WT3GA27P add cursor with selection
• [3] UCBNZULE make changed files paths optional (no path for root)
• [4] W4LFX7IH group diffs by file name
• [5] PTFDJ567 add untracked files encoding
• [6] AMPZ2BXK show changed files diffs (only Edit atm)
• [7] 4WO3ZJM2 show untracked files' contents
• [8] YBJRDOTC make all repo actions async
• [9] KT5UYXGK fix selection after adding file, add changed file diffs
• [10] D7A7MSIH allow to defer or abandon record, add buttons
• [*] SWWE2R6M display basic repo stuff
• [*] 6YZAVBWU Initial commit

Change contents

• replacement in crates/libflowers_client/src/repo.rs at line 71
  [6.298]→[6.298:435](∅→∅)
  − /// Short byte sequence of unknown encoding encoded with base64 for display.

  − /// Must be shorter than [`MAX_LEN_BASE64_DISPLAY`]
  [6.298]

  [6.435]
  + /// Short byte sequence of unknown encoding encoded with base64 for

  + /// display. Must be shorter than [`MAX_LEN_BASE64_DISPLAY`]
• replacement in crates/flowers_ui/src/main.rs at line 133
  [5.322]→[5.322:459](∅→∅)
  − /// Short byte sequence of unknown encoding encoded with base64 for display.

  − /// Must be shorter than [`MAX_LEN_BASE64_DISPLAY`]
  [5.322]

  [5.459]
  + /// Short byte sequence of unknown encoding encoded with base64 for

  + /// display. Must be shorter than [`MAX_LEN_BASE64_DISPLAY`]
• replacement in crates/flowers_ui/src/main.rs at line 867
  [3.1075]→[4.4564:4612](∅→∅)
  − text(format!("{}", file_path)))
  [3.1075]

  [2.3911]
  + text(file_path))
• replacement in crates/flowers_ui/src/main.rs at line 959
  [6.5696]→[6.5696:5718](∅→∅)
  − file: &'a String,
  [6.5696]

  [6.5718]
  + file: &'a str,
• replacement in crates/flowers_ui/src/main.rs at line 966
  [6.5975]→[6.5975:6015](∅→∅)
  − file: file.clone(),
  [6.5975]

  [6.6015]
  + file: file.to_owned(),