PY-22449 Fixed: Breadcrumbs are incorrect when caret placed after the last character of the block

Update BreadcrumbsXmlWrapper to use BreadcrumbsInfoProvider.getParent while searching for the first breadcrumbed element.
Update PyBreadcrumbsInfoProvider to return parent of the closest element before on the same line in case of white space, comma or close bracket.

python/testData/breadcrumbs/functionBodyCaret.py

@@ -0,0 +1,3 @@
+class A:
+  def foo(self):
+    pass<caret>

python/testData/breadcrumbs/functionBodyCaret_crumbs.txt

@@ -0,0 +1,8 @@
+Crumb:
+A
+Tooltip:
+A
+Crumb:
+foo()
+Tooltip:
+foo()

python/testData/breadcrumbs/functionBodySpaceCaret.py

@@ -0,0 +1,3 @@
+class A:
+  def foo(self):
+    pass <caret>

python/testData/breadcrumbs/functionBodySpaceCaretNewLineFunction.py

@@ -0,0 +1,5 @@
+class A:
+  def foo(self):
+    pass <caret>
+  def abc(self):
+    pass

python/testData/breadcrumbs/functionBodySpaceCaretNewLineFunction_crumbs.txt

@@ -0,0 +1,8 @@
+Crumb:
+A
+Tooltip:
+A
+Crumb:
+foo()
+Tooltip:
+foo()

python/testData/breadcrumbs/functionBodySpaceCaret_crumbs.txt

@@ -0,0 +1,8 @@
+Crumb:
+A
+Tooltip:
+A
+Crumb:
+foo()
+Tooltip:
+foo()

python/testData/breadcrumbs/functionNewLineCaretNewLineFunction.py

@@ -0,0 +1,6 @@
+class A:
+  def foo(self):
+    pass
+<caret>
+  def abc(self):
+    pass

python/testData/breadcrumbs/functionNewLineCaretNewLineFunction_crumbs.txt

@@ -0,0 +1,4 @@
+Crumb:
+A
+Tooltip:
+A

python/testData/breadcrumbs/functionNewLineCaretSpaceFunction.py

@@ -0,0 +1,5 @@
+class A:
+  def foo(self):
+    pass
+<caret>  def abc(self):
+    pass

python/testData/breadcrumbs/functionNewLineCaretSpaceFunction_crumbs.txt

@@ -0,0 +1,4 @@
+Crumb:
+A
+Tooltip:
+A

python/testData/breadcrumbs/functionNewLineSpaceCaretNewLineFunction.py

@@ -0,0 +1,6 @@
+class A:
+  def foo(self):
+    pass
+ <caret>
+  def abc(self):
+    pass

python/testData/breadcrumbs/functionNewLineSpaceCaretNewLineFunction_crumbs.txt

@@ -0,0 +1,4 @@
+Crumb:
+A
+Tooltip:
+A

python/testData/breadcrumbs/functionNewLineSpaceCaretSpaceFunction.py

@@ -0,0 +1,5 @@
+class A:
+  def foo(self):
+    pass
+ <caret> def abc(self):
+    pass

python/testData/breadcrumbs/functionNewLineSpaceCaretSpaceFunction_crumbs.txt

@@ -0,0 +1,4 @@
+Crumb:
+A
+Tooltip:
+A

python/testData/breadcrumbs/multiLineDictLiteralCaretAfterFirstKeyValueExpression.py

@@ -0,0 +1,4 @@
+dct = {
+    "a": 1<caret>,
+    "b": 2
+}

python/testData/breadcrumbs/multiLineDictLiteralCaretAfterFirstKeyValueExpression_crumbs.txt

@@ -0,0 +1,4 @@
+Crumb:
+"a"
+Tooltip:
+"a"

python/testData/breadcrumbs/singleLineDictLiteralCaretAfterComma.py

@@ -0,0 +1 @@
+dct = {"a": 1,<caret> "b": 2}

python/testData/breadcrumbs/singleLineDictLiteralCaretAfterFirstKeyValueExpression.py

@@ -0,0 +1 @@
+dct = {"a": 1<caret>, "b": 2}

python/testData/breadcrumbs/singleLineDictLiteralCaretAfterFirstKeyValueExpression_crumbs.txt

@@ -0,0 +1,4 @@
+Crumb:
+"a"
+Tooltip:
+"a"

python/testData/breadcrumbs/singleLineDictLiteralCaretAfterSecondKeyValueExpression.py

@@ -0,0 +1 @@
+dct = {"a": 1, "b": 2<caret>}

python/testData/breadcrumbs/singleLineDictLiteralCaretAfterSecondKeyValueExpression_crumbs.txt

@@ -0,0 +1,4 @@
+Crumb:
+"b"
+Tooltip:
+"b"