Update fstrings for python 3.6 syntax

Author: asford

mypy_ls/plugin.py

@@ -168,20 +168,20 @@ def pyls_lint(config: Config, workspace: Workspace, document: Document,
             "silent"
         ])
 
-        log.info(f"executing mypy {args=}")
+        log.info(f"executing mypy args={args}")
         report, errors, _ = mypy_api.run(args)
     else:
         args = ["run", "--"] + args
 
-        log.info(f"executing dmypy {args=}")
+        log.info(f"executing dmypy args={args}")
         report, errors, _ = mypy_api.run_dmypy(args)
 
     log.debug("report: \n" + report)
     log.debug("errors: \n" + errors)
 
     diagnostics = []
     for line in report.splitlines():
-        log.debug(f"parsing: {line=}")
+        log.debug(f"parsing: line={line}")
         diag = parse_line(line, document)
         if diag:
             diagnostics.append(diag)
@@ -228,7 +228,7 @@ def init(workspace: str) -> Dict[str, str]:
 
     """
     # On windows the path contains \\ on linux it contains / all the code works with /
-    log.info(f"init {workspace=}")
+    log.info(f"init workspace={workspace}")
     workspace = workspace.replace("\\", "/")
 
     configuration = {}
@@ -248,7 +248,7 @@ def init(workspace: str) -> Dict[str, str]:
         tmpFile = tempfile.NamedTemporaryFile('w', delete=False)
         tmpFile.close()
 
-    log.info(f"{mypyConfigFile=} {configuration=}")
+    log.info(f"mypyConfigFile={mypyConfigFile} configuration={configuration}")
     return configuration