Update jquery.ime and jquery.uls from upstream

jquery.ime:
* Add two Batak Mandailing keyboards by Benny Lin.
* Internal CSS cleanup.
Updating to
1c7dd79694

jquery.uls:
* Update language-data: Add bol and kai.
* Internal CSS cleanup.
Updating to
9d623bd958
Change-Id: I7fb6a42f15cd0a4d5945939b77261be2fbd51599

Change-Id: I23a2ed7cf0812fc8b192b4cc6c766e34a9d1a7e7

lib/jquery.ime/jquery.ime.js

@@ -1,4 +1,4 @@
-/*! jquery.ime - v0.2.0+20230724
+/*! jquery.ime - v0.2.0+20230731
 * https://github.com/wikimedia/jquery.ime
 * Copyright (c) 2023 Santhosh Thottingal; License: (GPL-2.0-or-later OR MIT) */
 ( function ( $ ) {
@@ -1710,6 +1710,14 @@
 			name: 'Toba Transliteration',
 			source: 'rules/bbc/bbc-transliteration.js'
 		},
+		'btm-transliteration': {
+			name: 'Transliteration',
+			source: 'rules/btm/btm-transliteration.js'
+		},
+		'btm-keyboard': {
+			name: 'Mandailing Keyboard',
+			source: 'rules/btm/btm-keyboard.js'
+		},
 		'bci-tilde': {
 			name: 'Baoulé tilde keyboard',
 			source: 'rules/bci/bci-tilde.js'
@@ -2656,6 +2664,10 @@
 			autonym: 'Batak Toba',
 			inputmethods: [ 'bbc-transliteration' ]
 		},
+		btm: {
+			autonym: 'Batak Mandailing',
+			inputmethods: [ 'btm-keyboard', 'btm-transliteration' ]
+		},
 		bci: {
 			autonym: 'wawle',
 			inputmethods: [ 'bci-tilde' ]