chore(version): bump to 1.4.0

Minor. Sync now carries the whole library, not only watch positions:
shares with their links and passwords, playback, appearance and metadata
settings, the TMDB key, hand-picked matches and per-title tracks, so every
signed-in device shows the same library. Devices share it once all of them
run 1.4.0; an older build keeps syncing watch positions and ignores the
rest.

Android drops picture-in-picture. iOS fixes the stretched player after a
rotation or resize, the share that failed to add on the first try, and
settings that saved late or silently. Both phone clients now show what is
running and why a form was refused.

No catalog schema change since 1.3.0.

Cargo.lock

@@ -5122,7 +5122,7 @@ dependencies = [
 
 [[package]]
 name = "pstr-android"
-version = "1.3.0"
+version = "1.4.0"
 dependencies = [
  "android_logger",
  "futures",
@@ -5142,7 +5142,7 @@ dependencies = [
 
 [[package]]
 name = "pstr-app"
-version = "1.3.0"
+version = "1.4.0"
 dependencies = [
  "anyhow",
  "chrono",
@@ -5176,7 +5176,7 @@ dependencies = [
 
 [[package]]
 name = "pstr-cli"
-version = "1.3.0"
+version = "1.4.0"
 dependencies = [
  "anyhow",
  "clap",
@@ -5195,7 +5195,7 @@ dependencies = [
 
 [[package]]
 name = "pstr-core"
-version = "1.3.0"
+version = "1.4.0"
 dependencies = [
  "directories",
  "futures",
@@ -5215,7 +5215,7 @@ dependencies = [
 
 [[package]]
 name = "pstr-meta"
-version = "1.3.0"
+version = "1.4.0"
 dependencies = [
  "pstr-core",
  "reqwest",
@@ -5228,7 +5228,7 @@ dependencies = [
 
 [[package]]
 name = "pstr-player"
-version = "1.3.0"
+version = "1.4.0"
 dependencies = [
  "async-trait",
  "libloading",
@@ -5243,7 +5243,7 @@ dependencies = [
 
 [[package]]
 name = "pstr-stream"
-version = "1.3.0"
+version = "1.4.0"
 dependencies = [
  "async-trait",
  "futures",